139384308

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{53527}}^1$

素因数の和:53572

約数の個数: 48

約数和(自身を含む): 383688704

約数和(自身を除く): 244304396

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 62, 84, 93, 124, 186, 217, 372, 434, 651, 868, 1302, 2604, 53527, 107054, 160581, 214108, 321162, 374689, 642324, 749378, 1124067, 1498756, 1659337, 2248134, 3318674, 4496268, 4978011, 6637348, 9956022, 11615359, 19912044, 23230718, 34846077, 46461436, 69692154, 139384308]

約数ペア:

[(1, 139384308), (2, 69692154), (3, 46461436), (4, 34846077), (6, 23230718), (7, 19912044), (12, 11615359), (14, 9956022), (21, 6637348), (28, 4978011), (31, 4496268), (42, 3318674), (62, 2248134), (84, 1659337), (93, 1498756), (124, 1124067), (186, 749378), (217, 642324), (372, 374689), (434, 321162), (651, 214108), (868, 160581), (1302, 107054), (2604, 53527)]