201530807504

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{137}}^1\times {\mathrm{233}}^1\times {\mathrm{239}}^1$

素因数の和:757

約数の個数: 160

約数和(自身を含む): 430532444160

約数和(自身を除く): 229001636656

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 127, 137, 208, 233, 239, 254, 274, 466, 478, 508, 548, 932, 956, 1016, 1096, 1651, 1781, 1864, 1912, 2032, 2192, 3029, 3107, 3302, 3562, 3728, 3824, 6058, 6214, 6604, 7124, 12116, 12428, 13208, 14248, 17399, 24232, 24856, 26416, 28496, 29591, 30353, 31921, 32743, 34798, 48464, 49712, 55687, 59182, 60706, 63842, 65486, 69596, 111374, 118364, 121412, 127684, 130972, 139192, 222748, 226187, 236728, 242824, 255368, 261944, 278384, 384683, 394589, 414973, 425659, 445496, 452374, 473456, 485648, 510736, 523888, 723931, 769366, 789178, 829946, 851318, 890992, 904748, 1447862, 1538732, 1578356, 1659892, 1702636, 1809496, 2895724, 3077464, 3156712, 3319784, 3405272, 3618992, 4053967, 4158361, 5791448, 6154928, 6313424, 6639568, 6810544, 7072249, 7629119, 8107934, 8316722, 11582896, 14144498, 15258238, 16215868, 16633444, 28288996, 30516476, 32431736, 33266888, 52701571, 54058693, 56577992, 61032952, 64863472, 66533776, 91939237, 99178547, 105403142, 108117386, 113155984, 122065904, 183878474, 198357094, 210806284, 216234772, 367756948, 396714188, 421612568, 432469544, 735513896, 793428376, 843225136, 864939088, 968898113, 1471027792, 1586856752, 1937796226, 3875592452, 7751184904, 12595675469, 15502369808, 25191350938, 50382701876, 100765403752, 201530807504]

約数ペア:

[(1, 201530807504), (2, 100765403752), (4, 50382701876), (8, 25191350938), (13, 15502369808), (16, 12595675469), (26, 7751184904), (52, 3875592452), (104, 1937796226), (127, 1586856752), (137, 1471027792), (208, 968898113), (233, 864939088), (239, 843225136), (254, 793428376), (274, 735513896), (466, 432469544), (478, 421612568), (508, 396714188), (548, 367756948), (932, 216234772), (956, 210806284), (1016, 198357094), (1096, 183878474), (1651, 122065904), (1781, 113155984), (1864, 108117386), (1912, 105403142), (2032, 99178547), (2192, 91939237), (3029, 66533776), (3107, 64863472), (3302, 61032952), (3562, 56577992), (3728, 54058693), (3824, 52701571), (6058, 33266888), (6214, 32431736), (6604, 30516476), (7124, 28288996), (12116, 16633444), (12428, 16215868), (13208, 15258238), (14248, 14144498), (17399, 11582896), (24232, 8316722), (24856, 8107934), (26416, 7629119), (28496, 7072249), (29591, 6810544), (30353, 6639568), (31921, 6313424), (32743, 6154928), (34798, 5791448), (48464, 4158361), (49712, 4053967), (55687, 3618992), (59182, 3405272), (60706, 3319784), (63842, 3156712), (65486, 3077464), (69596, 2895724), (111374, 1809496), (118364, 1702636), (121412, 1659892), (127684, 1578356), (130972, 1538732), (139192, 1447862), (222748, 904748), (226187, 890992), (236728, 851318), (242824, 829946), (255368, 789178), (261944, 769366), (278384, 723931), (384683, 523888), (394589, 510736), (414973, 485648), (425659, 473456), (445496, 452374)]