201400212

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{24359}}^1$

素因数の和:24432

約数の個数: 48

約数和(自身を含む): 515652480

約数和(自身を除く): 314252268

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 53, 78, 106, 156, 159, 212, 318, 636, 689, 1378, 2067, 2756, 4134, 8268, 24359, 48718, 73077, 97436, 146154, 292308, 316667, 633334, 950001, 1266668, 1291027, 1900002, 2582054, 3800004, 3873081, 5164108, 7746162, 15492324, 16783351, 33566702, 50350053, 67133404, 100700106, 201400212]

約数ペア:

[(1, 201400212), (2, 100700106), (3, 67133404), (4, 50350053), (6, 33566702), (12, 16783351), (13, 15492324), (26, 7746162), (39, 5164108), (52, 3873081), (53, 3800004), (78, 2582054), (106, 1900002), (156, 1291027), (159, 1266668), (212, 950001), (318, 633334), (636, 316667), (689, 292308), (1378, 146154), (2067, 97436), (2756, 73077), (4134, 48718), (8268, 24359)]