207498144

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{44111}}^1$

素因数の和:44138

約数の個数: 72

約数和(自身を含む): 633624768

約数和(自身を除く): 426126624

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 84, 96, 98, 112, 147, 168, 196, 224, 294, 336, 392, 588, 672, 784, 1176, 1568, 2352, 4704, 44111, 88222, 132333, 176444, 264666, 308777, 352888, 529332, 617554, 705776, 926331, 1058664, 1235108, 1411552, 1852662, 2117328, 2161439, 2470216, 3705324, 4234656, 4322878, 4940432, 6484317, 7410648, 8645756, 9880864, 12968634, 14821296, 17291512, 25937268, 29642592, 34583024, 51874536, 69166048, 103749072, 207498144]

約数ペア:

[(1, 207498144), (2, 103749072), (3, 69166048), (4, 51874536), (6, 34583024), (7, 29642592), (8, 25937268), (12, 17291512), (14, 14821296), (16, 12968634), (21, 9880864), (24, 8645756), (28, 7410648), (32, 6484317), (42, 4940432), (48, 4322878), (49, 4234656), (56, 3705324), (84, 2470216), (96, 2161439), (98, 2117328), (112, 1852662), (147, 1411552), (168, 1235108), (196, 1058664), (224, 926331), (294, 705776), (336, 617554), (392, 529332), (588, 352888), (672, 308777), (784, 264666), (1176, 176444), (1568, 132333), (2352, 88222), (4704, 44111)]