201609568028

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{233}}^1\times {\mathrm{531497}}^1$

素因数の和:531782

約数の個数: 48

約数和(自身を含む): 396990738144

約数和(自身を除く): 195381170116

約数列:

[1, 2, 4, 11, 22, 37, 44, 74, 148, 233, 407, 466, 814, 932, 1628, 2563, 5126, 8621, 10252, 17242, 34484, 94831, 189662, 379324, 531497, 1062994, 2125988, 5846467, 11692934, 19665389, 23385868, 39330778, 78661556, 123838801, 216319279, 247677602, 432638558, 495355204, 865277116, 1362226811, 2724453622, 4582035637, 5448907244, 9164071274, 18328142548, 50402392007, 100804784014, 201609568028]

約数ペア:

[(1, 201609568028), (2, 100804784014), (4, 50402392007), (11, 18328142548), (22, 9164071274), (37, 5448907244), (44, 4582035637), (74, 2724453622), (148, 1362226811), (233, 865277116), (407, 495355204), (466, 432638558), (814, 247677602), (932, 216319279), (1628, 123838801), (2563, 78661556), (5126, 39330778), (8621, 23385868), (10252, 19665389), (17242, 11692934), (34484, 5846467), (94831, 2125988), (189662, 1062994), (379324, 531497)]