189875664

素因数分解:

$2^4\times 3^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{701}}^1$

素因数の和:751

約数の個数: 200

約数和(自身を含む): 631968480

約数和(自身を除く): 442092816

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 19, 22, 24, 27, 33, 36, 38, 44, 48, 54, 57, 66, 72, 76, 81, 88, 99, 108, 114, 132, 144, 152, 162, 171, 176, 198, 209, 216, 228, 264, 297, 304, 324, 342, 396, 418, 432, 456, 513, 528, 594, 627, 648, 684, 701, 792, 836, 891, 912, 1026, 1188, 1254, 1296, 1368, 1402, 1539, 1584, 1672, 1782, 1881, 2052, 2103, 2376, 2508, 2736, 2804, 3078, 3344, 3564, 3762, 4104, 4206, 4752, 5016, 5608, 5643, 6156, 6309, 7128, 7524, 7711, 8208, 8412, 10032, 11216, 11286, 12312, 12618, 13319, 14256, 15048, 15422, 16824, 16929, 18927, 22572, 23133, 24624, 25236, 26638, 30096, 30844, 33648, 33858, 37854, 39957, 45144, 46266, 50472, 53276, 56781, 61688, 67716, 69399, 75708, 79914, 90288, 92532, 100944, 106552, 113562, 119871, 123376, 135432, 138798, 146509, 151416, 159828, 185064, 208197, 213104, 227124, 239742, 270864, 277596, 293018, 302832, 319656, 359613, 370128, 416394, 439527, 454248, 479484, 555192, 586036, 624591, 639312, 719226, 832788, 879054, 908496, 958968, 1078839, 1110384, 1172072, 1249182, 1318581, 1438452, 1665576, 1758108, 1917936, 2157678, 2344144, 2498364, 2637162, 2876904, 3331152, 3516216, 3955743, 4315356, 4996728, 5274324, 5753808, 7032432, 7911486, 8630712, 9993456, 10548648, 11867229, 15822972, 17261424, 21097296, 23734458, 31645944, 47468916, 63291888, 94937832, 189875664]

約数ペア:

[(1, 189875664), (2, 94937832), (3, 63291888), (4, 47468916), (6, 31645944), (8, 23734458), (9, 21097296), (11, 17261424), (12, 15822972), (16, 11867229), (18, 10548648), (19, 9993456), (22, 8630712), (24, 7911486), (27, 7032432), (33, 5753808), (36, 5274324), (38, 4996728), (44, 4315356), (48, 3955743), (54, 3516216), (57, 3331152), (66, 2876904), (72, 2637162), (76, 2498364), (81, 2344144), (88, 2157678), (99, 1917936), (108, 1758108), (114, 1665576), (132, 1438452), (144, 1318581), (152, 1249182), (162, 1172072), (171, 1110384), (176, 1078839), (198, 958968), (209, 908496), (216, 879054), (228, 832788), (264, 719226), (297, 639312), (304, 624591), (324, 586036), (342, 555192), (396, 479484), (418, 454248), (432, 439527), (456, 416394), (513, 370128), (528, 359613), (594, 319656), (627, 302832), (648, 293018), (684, 277596), (701, 270864), (792, 239742), (836, 227124), (891, 213104), (912, 208197), (1026, 185064), (1188, 159828), (1254, 151416), (1296, 146509), (1368, 138798), (1402, 135432), (1539, 123376), (1584, 119871), (1672, 113562), (1782, 106552), (1881, 100944), (2052, 92532), (2103, 90288), (2376, 79914), (2508, 75708), (2736, 69399), (2804, 67716), (3078, 61688), (3344, 56781), (3564, 53276), (3762, 50472), (4104, 46266), (4206, 45144), (4752, 39957), (5016, 37854), (5608, 33858), (5643, 33648), (6156, 30844), (6309, 30096), (7128, 26638), (7524, 25236), (7711, 24624), (8208, 23133), (8412, 22572), (10032, 18927), (11216, 16929), (11286, 16824), (12312, 15422), (12618, 15048), (13319, 14256)]