209239464

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{54151}}^1$

素因数の和:54190

約数の個数: 64

約数和(自身を含む): 623831040

約数和(自身を除く): 414591576

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 23, 24, 28, 42, 46, 56, 69, 84, 92, 138, 161, 168, 184, 276, 322, 483, 552, 644, 966, 1288, 1932, 3864, 54151, 108302, 162453, 216604, 324906, 379057, 433208, 649812, 758114, 1137171, 1245473, 1299624, 1516228, 2274342, 2490946, 3032456, 3736419, 4548684, 4981892, 7472838, 8718311, 9097368, 9963784, 14945676, 17436622, 26154933, 29891352, 34873244, 52309866, 69746488, 104619732, 209239464]

約数ペア:

[(1, 209239464), (2, 104619732), (3, 69746488), (4, 52309866), (6, 34873244), (7, 29891352), (8, 26154933), (12, 17436622), (14, 14945676), (21, 9963784), (23, 9097368), (24, 8718311), (28, 7472838), (42, 4981892), (46, 4548684), (56, 3736419), (69, 3032456), (84, 2490946), (92, 2274342), (138, 1516228), (161, 1299624), (168, 1245473), (184, 1137171), (276, 758114), (322, 649812), (483, 433208), (552, 379057), (644, 324906), (966, 216604), (1288, 162453), (1932, 108302), (3864, 54151)]