201965372

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{13687}}^1$

素因数の和:13746

約数の個数: 48

約数和(自身を含む): 441520128

約数和(自身を除く): 239554756

約数列:

[1, 2, 4, 7, 14, 17, 28, 31, 34, 62, 68, 119, 124, 217, 238, 434, 476, 527, 868, 1054, 2108, 3689, 7378, 13687, 14756, 27374, 54748, 95809, 191618, 232679, 383236, 424297, 465358, 848594, 930716, 1628753, 1697188, 2970079, 3257506, 5940158, 6515012, 7213049, 11880316, 14426098, 28852196, 50491343, 100982686, 201965372]

約数ペア:

[(1, 201965372), (2, 100982686), (4, 50491343), (7, 28852196), (14, 14426098), (17, 11880316), (28, 7213049), (31, 6515012), (34, 5940158), (62, 3257506), (68, 2970079), (119, 1697188), (124, 1628753), (217, 930716), (238, 848594), (434, 465358), (476, 424297), (527, 383236), (868, 232679), (1054, 191618), (2108, 95809), (3689, 54748), (7378, 27374), (13687, 14756)]