206932518

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{38449}}^1$

素因数の和:38493

約数の個数: 48

約数和(自身を含む): 503848800

約数和(自身を除く): 296916282

約数列:

[1, 2, 3, 6, 9, 13, 18, 23, 26, 39, 46, 69, 78, 117, 138, 207, 234, 299, 414, 598, 897, 1794, 2691, 5382, 38449, 76898, 115347, 230694, 346041, 499837, 692082, 884327, 999674, 1499511, 1768654, 2652981, 2999022, 4498533, 5305962, 7958943, 8997066, 11496251, 15917886, 22992502, 34488753, 68977506, 103466259, 206932518]

約数ペア:

[(1, 206932518), (2, 103466259), (3, 68977506), (6, 34488753), (9, 22992502), (13, 15917886), (18, 11496251), (23, 8997066), (26, 7958943), (39, 5305962), (46, 4498533), (69, 2999022), (78, 2652981), (117, 1768654), (138, 1499511), (207, 999674), (234, 884327), (299, 692082), (414, 499837), (598, 346041), (897, 230694), (1794, 115347), (2691, 76898), (5382, 38449)]