129140652

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{199}}^1\times {\mathrm{1319}}^1$

素因数の和:1566

約数の個数: 48

約数和(自身を含む): 310464000

約数和(自身を除く): 181323348

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 123, 164, 199, 246, 398, 492, 597, 796, 1194, 1319, 2388, 2638, 3957, 5276, 7914, 8159, 15828, 16318, 24477, 32636, 48954, 54079, 97908, 108158, 162237, 216316, 262481, 324474, 524962, 648948, 787443, 1049924, 1574886, 3149772, 10761721, 21523442, 32285163, 43046884, 64570326, 129140652]

約数ペア:

[(1, 129140652), (2, 64570326), (3, 43046884), (4, 32285163), (6, 21523442), (12, 10761721), (41, 3149772), (82, 1574886), (123, 1049924), (164, 787443), (199, 648948), (246, 524962), (398, 324474), (492, 262481), (597, 216316), (796, 162237), (1194, 108158), (1319, 97908), (2388, 54079), (2638, 48954), (3957, 32636), (5276, 24477), (7914, 16318), (8159, 15828)]