139095516

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{229}}^1\times {\mathrm{1033}}^1$

素因数の和:1283

約数の個数: 72

約数和(自身を含む): 379560720

約数和(自身を除く): 240465204

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 229, 294, 458, 588, 687, 916, 1033, 1374, 1603, 2066, 2748, 3099, 3206, 4132, 4809, 6198, 6412, 7231, 9618, 11221, 12396, 14462, 19236, 21693, 22442, 28924, 33663, 43386, 44884, 50617, 67326, 86772, 101234, 134652, 151851, 202468, 236557, 303702, 473114, 607404, 709671, 946228, 1419342, 1655899, 2838684, 3311798, 4967697, 6623596, 9935394, 11591293, 19870788, 23182586, 34773879, 46365172, 69547758, 139095516]

約数ペア:

[(1, 139095516), (2, 69547758), (3, 46365172), (4, 34773879), (6, 23182586), (7, 19870788), (12, 11591293), (14, 9935394), (21, 6623596), (28, 4967697), (42, 3311798), (49, 2838684), (84, 1655899), (98, 1419342), (147, 946228), (196, 709671), (229, 607404), (294, 473114), (458, 303702), (588, 236557), (687, 202468), (916, 151851), (1033, 134652), (1374, 101234), (1603, 86772), (2066, 67326), (2748, 50617), (3099, 44884), (3206, 43386), (4132, 33663), (4809, 28924), (6198, 22442), (6412, 21693), (7231, 19236), (9618, 14462), (11221, 12396)]