209969803758

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{827}}^1\times {\mathrm{1487}}^1$

素因数の和:2542

約数の個数: 128

約数和(自身を含む): 496768204800

約数和(自身を除く): 286798401042

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 199, 286, 398, 429, 597, 827, 858, 1194, 1487, 1654, 2189, 2481, 2587, 2974, 4378, 4461, 4962, 5174, 6567, 7761, 8922, 9097, 10751, 13134, 15522, 16357, 18194, 19331, 21502, 27291, 28457, 32253, 32714, 38662, 49071, 54582, 56914, 57993, 64506, 85371, 98142, 115986, 118261, 164573, 170742, 212641, 236522, 295913, 329146, 354783, 425282, 493719, 591826, 637923, 709566, 887739, 987438, 1229749, 1275846, 1775478, 1810303, 2139449, 2459498, 3255043, 3620606, 3689247, 3846869, 4278898, 5430909, 6418347, 6510086, 7378494, 7693738, 9765129, 10861818, 11540607, 12836694, 13527239, 15986737, 19530258, 23081214, 23533939, 27054478, 31973474, 40581717, 42315559, 47067878, 47960211, 70601817, 81163434, 84631118, 95920422, 126946677, 141203634, 175854107, 244720051, 253893354, 351708214, 489440102, 527562321, 734160153, 1055124642, 1468320306, 2691920561, 3181360663, 5383841122, 6362721326, 8075761683, 9544081989, 16151523366, 19088163978, 34994967293, 69989934586, 104984901879, 209969803758]

約数ペア:

[(1, 209969803758), (2, 104984901879), (3, 69989934586), (6, 34994967293), (11, 19088163978), (13, 16151523366), (22, 9544081989), (26, 8075761683), (33, 6362721326), (39, 5383841122), (66, 3181360663), (78, 2691920561), (143, 1468320306), (199, 1055124642), (286, 734160153), (398, 527562321), (429, 489440102), (597, 351708214), (827, 253893354), (858, 244720051), (1194, 175854107), (1487, 141203634), (1654, 126946677), (2189, 95920422), (2481, 84631118), (2587, 81163434), (2974, 70601817), (4378, 47960211), (4461, 47067878), (4962, 42315559), (5174, 40581717), (6567, 31973474), (7761, 27054478), (8922, 23533939), (9097, 23081214), (10751, 19530258), (13134, 15986737), (15522, 13527239), (16357, 12836694), (18194, 11540607), (19331, 10861818), (21502, 9765129), (27291, 7693738), (28457, 7378494), (32253, 6510086), (32714, 6418347), (38662, 5430909), (49071, 4278898), (54582, 3846869), (56914, 3689247), (57993, 3620606), (64506, 3255043), (85371, 2459498), (98142, 2139449), (115986, 1810303), (118261, 1775478), (164573, 1275846), (170742, 1229749), (212641, 987438), (236522, 887739), (295913, 709566), (329146, 637923), (354783, 591826), (425282, 493719)]