216198214796

素因数分解:

$2^2\times {\mathrm{127}}^1\times {\mathrm{353}}^1\times {\mathrm{1205629}}^1$

素因数の和:1206113

約数の個数: 24

約数和(自身を含む): 382406545920

約数和(自身を除く): 166208331124

約数列:

[1, 2, 4, 127, 254, 353, 508, 706, 1412, 44831, 89662, 179324, 1205629, 2411258, 4822516, 153114883, 306229766, 425587037, 612459532, 851174074, 1702348148, 54049553699, 108099107398, 216198214796]

約数ペア:

[(1, 216198214796), (2, 108099107398), (4, 54049553699), (127, 1702348148), (254, 851174074), (353, 612459532), (508, 425587037), (706, 306229766), (1412, 153114883), (44831, 4822516), (89662, 2411258), (179324, 1205629)]