200943106580

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{419}}^1\times {\mathrm{34403}}^1$

素因数の和:34889

約数の個数: 96

約数和(自身を含む): 458806239360

約数和(自身を除く): 257863132780

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 41, 68, 82, 85, 164, 170, 205, 340, 410, 419, 697, 820, 838, 1394, 1676, 2095, 2788, 3485, 4190, 6970, 7123, 8380, 13940, 14246, 17179, 28492, 34358, 34403, 35615, 68716, 68806, 71230, 85895, 137612, 142460, 171790, 172015, 292043, 343580, 344030, 584086, 584851, 688060, 1168172, 1169702, 1410523, 1460215, 2339404, 2821046, 2920430, 2924255, 5642092, 5840860, 5848510, 7052615, 11697020, 14105230, 14414857, 23978891, 28210460, 28829714, 47957782, 57659428, 72074285, 95915564, 119894455, 144148570, 239788910, 245052569, 288297140, 479577820, 490105138, 591009137, 980210276, 1182018274, 1225262845, 2364036548, 2450525690, 2955045685, 4901051380, 5910091370, 10047155329, 11820182740, 20094310658, 40188621316, 50235776645, 100471553290, 200943106580]

約数ペア:

[(1, 200943106580), (2, 100471553290), (4, 50235776645), (5, 40188621316), (10, 20094310658), (17, 11820182740), (20, 10047155329), (34, 5910091370), (41, 4901051380), (68, 2955045685), (82, 2450525690), (85, 2364036548), (164, 1225262845), (170, 1182018274), (205, 980210276), (340, 591009137), (410, 490105138), (419, 479577820), (697, 288297140), (820, 245052569), (838, 239788910), (1394, 144148570), (1676, 119894455), (2095, 95915564), (2788, 72074285), (3485, 57659428), (4190, 47957782), (6970, 28829714), (7123, 28210460), (8380, 23978891), (13940, 14414857), (14246, 14105230), (17179, 11697020), (28492, 7052615), (34358, 5848510), (34403, 5840860), (35615, 5642092), (68716, 2924255), (68806, 2920430), (71230, 2821046), (85895, 2339404), (137612, 1460215), (142460, 1410523), (171790, 1169702), (172015, 1168172), (292043, 688060), (343580, 584851), (344030, 584086)]