225717336

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{1009}}^1$

素因数の和:1273

約数の個数: 96

約数和(自身を含む): 661752000

約数和(自身を除く): 436034664

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 239, 312, 468, 478, 717, 936, 956, 1009, 1434, 1912, 2018, 2151, 2868, 3027, 3107, 4036, 4302, 5736, 6054, 6214, 8072, 8604, 9081, 9321, 12108, 12428, 13117, 17208, 18162, 18642, 24216, 24856, 26234, 27963, 36324, 37284, 39351, 52468, 55926, 72648, 74568, 78702, 104936, 111852, 118053, 157404, 223704, 236106, 241151, 314808, 472212, 482302, 723453, 944424, 964604, 1446906, 1929208, 2170359, 2893812, 3134963, 4340718, 5787624, 6269926, 8681436, 9404889, 12539852, 17362872, 18809778, 25079704, 28214667, 37619556, 56429334, 75239112, 112858668, 225717336]

約数ペア:

[(1, 225717336), (2, 112858668), (3, 75239112), (4, 56429334), (6, 37619556), (8, 28214667), (9, 25079704), (12, 18809778), (13, 17362872), (18, 12539852), (24, 9404889), (26, 8681436), (36, 6269926), (39, 5787624), (52, 4340718), (72, 3134963), (78, 2893812), (104, 2170359), (117, 1929208), (156, 1446906), (234, 964604), (239, 944424), (312, 723453), (468, 482302), (478, 472212), (717, 314808), (936, 241151), (956, 236106), (1009, 223704), (1434, 157404), (1912, 118053), (2018, 111852), (2151, 104936), (2868, 78702), (3027, 74568), (3107, 72648), (4036, 55926), (4302, 52468), (5736, 39351), (6054, 37284), (6214, 36324), (8072, 27963), (8604, 26234), (9081, 24856), (9321, 24216), (12108, 18642), (12428, 18162), (13117, 17208)]