201946030090

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{211}}^1\times {\mathrm{383}}^1\times {\mathrm{1231}}^1$

素因数の和:1868

約数の個数: 128

約数和(自身を含む): 433272913920

約数和(自身を除く): 231326883830

約数列:

[1, 2, 5, 7, 10, 14, 29, 35, 58, 70, 145, 203, 211, 290, 383, 406, 422, 766, 1015, 1055, 1231, 1477, 1915, 2030, 2110, 2462, 2681, 2954, 3830, 5362, 6119, 6155, 7385, 8617, 11107, 12238, 12310, 13405, 14770, 17234, 22214, 26810, 30595, 35699, 42833, 43085, 55535, 61190, 71398, 77749, 80813, 85666, 86170, 111070, 155498, 161626, 178495, 214165, 249893, 259741, 356990, 388745, 404065, 428330, 471473, 499786, 519482, 565691, 777490, 808130, 942946, 1131382, 1249465, 1298705, 1818187, 2343577, 2357365, 2498930, 2597410, 2828455, 3300311, 3636374, 4687154, 4714730, 5656910, 6600622, 7532489, 9090935, 11717885, 13672717, 15064978, 16405039, 16501555, 18181870, 23435770, 27345434, 32810078, 33003110, 37662445, 52727423, 68363585, 75324890, 82025195, 95709019, 99480803, 105454846, 136727170, 164050390, 191418038, 198961606, 263637115, 478545095, 497404015, 527274230, 696365621, 957090190, 994808030, 1392731242, 2884943287, 3481828105, 5769886574, 6963656210, 14424716435, 20194603009, 28849432870, 40389206018, 100973015045, 201946030090]

約数ペア:

[(1, 201946030090), (2, 100973015045), (5, 40389206018), (7, 28849432870), (10, 20194603009), (14, 14424716435), (29, 6963656210), (35, 5769886574), (58, 3481828105), (70, 2884943287), (145, 1392731242), (203, 994808030), (211, 957090190), (290, 696365621), (383, 527274230), (406, 497404015), (422, 478545095), (766, 263637115), (1015, 198961606), (1055, 191418038), (1231, 164050390), (1477, 136727170), (1915, 105454846), (2030, 99480803), (2110, 95709019), (2462, 82025195), (2681, 75324890), (2954, 68363585), (3830, 52727423), (5362, 37662445), (6119, 33003110), (6155, 32810078), (7385, 27345434), (8617, 23435770), (11107, 18181870), (12238, 16501555), (12310, 16405039), (13405, 15064978), (14770, 13672717), (17234, 11717885), (22214, 9090935), (26810, 7532489), (30595, 6600622), (35699, 5656910), (42833, 4714730), (43085, 4687154), (55535, 3636374), (61190, 3300311), (71398, 2828455), (77749, 2597410), (80813, 2498930), (85666, 2357365), (86170, 2343577), (111070, 1818187), (155498, 1298705), (161626, 1249465), (178495, 1131382), (214165, 942946), (249893, 808130), (259741, 777490), (356990, 565691), (388745, 519482), (404065, 499786), (428330, 471473)]