200952920

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{163}}^1$

素因数の和:242

約数の個数: 192

約数和(自身を含む): 575462880

約数和(自身を除く): 374509960

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 17, 20, 28, 34, 35, 37, 40, 49, 56, 68, 70, 74, 85, 98, 119, 136, 140, 148, 163, 170, 185, 196, 238, 245, 259, 280, 296, 326, 340, 370, 392, 476, 490, 518, 595, 629, 652, 680, 740, 815, 833, 952, 980, 1036, 1141, 1190, 1258, 1295, 1304, 1480, 1630, 1666, 1813, 1960, 2072, 2282, 2380, 2516, 2590, 2771, 3145, 3260, 3332, 3626, 4165, 4403, 4564, 4760, 5032, 5180, 5542, 5705, 6031, 6290, 6520, 6664, 7252, 7987, 8330, 8806, 9065, 9128, 10360, 11084, 11410, 12062, 12580, 13855, 14504, 15974, 16660, 17612, 18130, 19397, 22015, 22168, 22820, 24124, 25160, 27710, 30155, 30821, 31948, 33320, 35224, 36260, 38794, 39935, 42217, 44030, 45640, 48248, 55420, 60310, 61642, 63896, 72520, 77588, 79870, 84434, 88060, 96985, 102527, 110840, 120620, 123284, 135779, 154105, 155176, 159740, 168868, 176120, 193970, 205054, 211085, 241240, 246568, 271558, 295519, 308210, 319480, 337736, 387940, 410108, 422170, 512635, 543116, 591038, 616420, 678895, 717689, 775880, 820216, 844340, 1025270, 1086232, 1182076, 1232840, 1357790, 1435378, 1477595, 1688680, 2050540, 2364152, 2715580, 2870756, 2955190, 3588445, 4101080, 5023823, 5431160, 5741512, 5910380, 7176890, 10047646, 11820760, 14353780, 20095292, 25119115, 28707560, 40190584, 50238230, 100476460, 200952920]

約数ペア:

[(1, 200952920), (2, 100476460), (4, 50238230), (5, 40190584), (7, 28707560), (8, 25119115), (10, 20095292), (14, 14353780), (17, 11820760), (20, 10047646), (28, 7176890), (34, 5910380), (35, 5741512), (37, 5431160), (40, 5023823), (49, 4101080), (56, 3588445), (68, 2955190), (70, 2870756), (74, 2715580), (85, 2364152), (98, 2050540), (119, 1688680), (136, 1477595), (140, 1435378), (148, 1357790), (163, 1232840), (170, 1182076), (185, 1086232), (196, 1025270), (238, 844340), (245, 820216), (259, 775880), (280, 717689), (296, 678895), (326, 616420), (340, 591038), (370, 543116), (392, 512635), (476, 422170), (490, 410108), (518, 387940), (595, 337736), (629, 319480), (652, 308210), (680, 295519), (740, 271558), (815, 246568), (833, 241240), (952, 211085), (980, 205054), (1036, 193970), (1141, 176120), (1190, 168868), (1258, 159740), (1295, 155176), (1304, 154105), (1480, 135779), (1630, 123284), (1666, 120620), (1813, 110840), (1960, 102527), (2072, 96985), (2282, 88060), (2380, 84434), (2516, 79870), (2590, 77588), (2771, 72520), (3145, 63896), (3260, 61642), (3332, 60310), (3626, 55420), (4165, 48248), (4403, 45640), (4564, 44030), (4760, 42217), (5032, 39935), (5180, 38794), (5542, 36260), (5705, 35224), (6031, 33320), (6290, 31948), (6520, 30821), (6664, 30155), (7252, 27710), (7987, 25160), (8330, 24124), (8806, 22820), (9065, 22168), (9128, 22015), (10360, 19397), (11084, 18130), (11410, 17612), (12062, 16660), (12580, 15974), (13855, 14504)]