201637590

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{2129}}^1$

素因数の和:2198

約数の個数: 128

約数和(自身を含む): 618347520

約数和(自身を除く): 416709930

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 30, 33, 35, 41, 42, 55, 66, 70, 77, 82, 105, 110, 123, 154, 165, 205, 210, 231, 246, 287, 330, 385, 410, 451, 462, 574, 615, 770, 861, 902, 1155, 1230, 1353, 1435, 1722, 2129, 2255, 2310, 2706, 2870, 3157, 4258, 4305, 4510, 6314, 6387, 6765, 8610, 9471, 10645, 12774, 13530, 14903, 15785, 18942, 21290, 23419, 29806, 31570, 31935, 44709, 46838, 47355, 63870, 70257, 74515, 87289, 89418, 94710, 117095, 140514, 149030, 163933, 174578, 223545, 234190, 261867, 327866, 351285, 436445, 447090, 491799, 523734, 611023, 702570, 819665, 872890, 960179, 983598, 1222046, 1309335, 1639330, 1833069, 1920358, 2458995, 2618670, 2880537, 3055115, 3666138, 4800895, 4917990, 5761074, 6110230, 6721253, 9165345, 9601790, 13442506, 14402685, 18330690, 20163759, 28805370, 33606265, 40327518, 67212530, 100818795, 201637590]

約数ペア:

[(1, 201637590), (2, 100818795), (3, 67212530), (5, 40327518), (6, 33606265), (7, 28805370), (10, 20163759), (11, 18330690), (14, 14402685), (15, 13442506), (21, 9601790), (22, 9165345), (30, 6721253), (33, 6110230), (35, 5761074), (41, 4917990), (42, 4800895), (55, 3666138), (66, 3055115), (70, 2880537), (77, 2618670), (82, 2458995), (105, 1920358), (110, 1833069), (123, 1639330), (154, 1309335), (165, 1222046), (205, 983598), (210, 960179), (231, 872890), (246, 819665), (287, 702570), (330, 611023), (385, 523734), (410, 491799), (451, 447090), (462, 436445), (574, 351285), (615, 327866), (770, 261867), (861, 234190), (902, 223545), (1155, 174578), (1230, 163933), (1353, 149030), (1435, 140514), (1722, 117095), (2129, 94710), (2255, 89418), (2310, 87289), (2706, 74515), (2870, 70257), (3157, 63870), (4258, 47355), (4305, 46838), (4510, 44709), (6314, 31935), (6387, 31570), (6765, 29806), (8610, 23419), (9471, 21290), (10645, 18942), (12774, 15785), (13530, 14903)]