331326852

素因数分解:

$2^2\times 3^1\times {\mathrm{73}}^1\times {\mathrm{179}}^1\times {\mathrm{2113}}^1$

素因数の和:2372

約数の個数: 48

約数和(自身を含む): 788437440

約数和(自身を除く): 457110588

約数列:

[1, 2, 3, 4, 6, 12, 73, 146, 179, 219, 292, 358, 438, 537, 716, 876, 1074, 2113, 2148, 4226, 6339, 8452, 12678, 13067, 25356, 26134, 39201, 52268, 78402, 154249, 156804, 308498, 378227, 462747, 616996, 756454, 925494, 1134681, 1512908, 1850988, 2269362, 4538724, 27610571, 55221142, 82831713, 110442284, 165663426, 331326852]

約数ペア:

[(1, 331326852), (2, 165663426), (3, 110442284), (4, 82831713), (6, 55221142), (12, 27610571), (73, 4538724), (146, 2269362), (179, 1850988), (219, 1512908), (292, 1134681), (358, 925494), (438, 756454), (537, 616996), (716, 462747), (876, 378227), (1074, 308498), (2113, 156804), (2148, 154249), (4226, 78402), (6339, 52268), (8452, 39201), (12678, 26134), (13067, 25356)]