201998680260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{727}}^1\times {\mathrm{11491}}^1$

素因数の和:12274

約数の個数: 192

約数和(自身を含む): 629671870464

約数和(自身を除く): 427673190204

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 31, 39, 52, 60, 62, 65, 78, 93, 124, 130, 155, 156, 186, 195, 260, 310, 372, 390, 403, 465, 620, 727, 780, 806, 930, 1209, 1454, 1612, 1860, 2015, 2181, 2418, 2908, 3635, 4030, 4362, 4836, 6045, 7270, 8060, 8724, 9451, 10905, 11491, 12090, 14540, 18902, 21810, 22537, 22982, 24180, 28353, 34473, 37804, 43620, 45074, 45964, 47255, 56706, 57455, 67611, 68946, 90148, 94510, 112685, 113412, 114910, 135222, 137892, 141765, 149383, 172365, 189020, 225370, 229820, 270444, 283530, 292981, 298766, 338055, 344730, 356221, 448149, 450740, 567060, 585962, 597532, 676110, 689460, 712442, 746915, 878943, 896298, 1068663, 1171924, 1352220, 1424884, 1464905, 1493830, 1757886, 1781105, 1792596, 2137326, 2240745, 2929810, 2987660, 3515772, 3562210, 4274652, 4394715, 4481490, 4630873, 5343315, 5859620, 7124420, 8353957, 8789430, 8962980, 9261746, 10686630, 13892619, 16707914, 17578860, 18523492, 21373260, 23154365, 25061871, 27785238, 33415828, 41769785, 46308730, 50123742, 55570476, 69463095, 83539570, 92617460, 100247484, 108601441, 125309355, 138926190, 167079140, 217202882, 250618710, 258972667, 277852380, 325804323, 434405764, 501237420, 517945334, 543007205, 651608646, 776918001, 1035890668, 1086014410, 1294863335, 1303217292, 1553836002, 1629021615, 2172028820, 2589726670, 3107672004, 3258043230, 3366644671, 3884590005, 5179453340, 6516086460, 6733289342, 7769180010, 10099934013, 13466578684, 15538360020, 16833223355, 20199868026, 33666446710, 40399736052, 50499670065, 67332893420, 100999340130, 201998680260]

約数ペア:

[(1, 201998680260), (2, 100999340130), (3, 67332893420), (4, 50499670065), (5, 40399736052), (6, 33666446710), (10, 20199868026), (12, 16833223355), (13, 15538360020), (15, 13466578684), (20, 10099934013), (26, 7769180010), (30, 6733289342), (31, 6516086460), (39, 5179453340), (52, 3884590005), (60, 3366644671), (62, 3258043230), (65, 3107672004), (78, 2589726670), (93, 2172028820), (124, 1629021615), (130, 1553836002), (155, 1303217292), (156, 1294863335), (186, 1086014410), (195, 1035890668), (260, 776918001), (310, 651608646), (372, 543007205), (390, 517945334), (403, 501237420), (465, 434405764), (620, 325804323), (727, 277852380), (780, 258972667), (806, 250618710), (930, 217202882), (1209, 167079140), (1454, 138926190), (1612, 125309355), (1860, 108601441), (2015, 100247484), (2181, 92617460), (2418, 83539570), (2908, 69463095), (3635, 55570476), (4030, 50123742), (4362, 46308730), (4836, 41769785), (6045, 33415828), (7270, 27785238), (8060, 25061871), (8724, 23154365), (9451, 21373260), (10905, 18523492), (11491, 17578860), (12090, 16707914), (14540, 13892619), (18902, 10686630), (21810, 9261746), (22537, 8962980), (22982, 8789430), (24180, 8353957), (28353, 7124420), (34473, 5859620), (37804, 5343315), (43620, 4630873), (45074, 4481490), (45964, 4394715), (47255, 4274652), (56706, 3562210), (57455, 3515772), (67611, 2987660), (68946, 2929810), (90148, 2240745), (94510, 2137326), (112685, 1792596), (113412, 1781105), (114910, 1757886), (135222, 1493830), (137892, 1464905), (141765, 1424884), (149383, 1352220), (172365, 1171924), (189020, 1068663), (225370, 896298), (229820, 878943), (270444, 746915), (283530, 712442), (292981, 689460), (298766, 676110), (338055, 597532), (344730, 585962), (356221, 567060), (448149, 450740)]