130193528

素因数分解:

$2^3\times {\mathrm{29}}^2\times {\mathrm{37}}^1\times {\mathrm{523}}^1$

素因数の和:624

約数の個数: 48

約数和(自身を含む): 260150280

約数和(自身を除く): 129956752

約数列:

[1, 2, 4, 8, 29, 37, 58, 74, 116, 148, 232, 296, 523, 841, 1046, 1073, 1682, 2092, 2146, 3364, 4184, 4292, 6728, 8584, 15167, 19351, 30334, 31117, 38702, 60668, 62234, 77404, 121336, 124468, 154808, 248936, 439843, 561179, 879686, 1122358, 1759372, 2244716, 3518744, 4489432, 16274191, 32548382, 65096764, 130193528]

約数ペア:

[(1, 130193528), (2, 65096764), (4, 32548382), (8, 16274191), (29, 4489432), (37, 3518744), (58, 2244716), (74, 1759372), (116, 1122358), (148, 879686), (232, 561179), (296, 439843), (523, 248936), (841, 154808), (1046, 124468), (1073, 121336), (1682, 77404), (2092, 62234), (2146, 60668), (3364, 38702), (4184, 31117), (4292, 30334), (6728, 19351), (8584, 15167)]