120745118

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{6353}}^1$

素因数の和:6428

約数の個数: 32

約数和(自身を含む): 211359456

約数和(自身を除く): 90614338

約数列:

[1, 2, 13, 17, 26, 34, 43, 86, 221, 442, 559, 731, 1118, 1462, 6353, 9503, 12706, 19006, 82589, 108001, 165178, 216002, 273179, 546358, 1404013, 2808026, 3551327, 4644043, 7102654, 9288086, 60372559, 120745118]

約数ペア:

[(1, 120745118), (2, 60372559), (13, 9288086), (17, 7102654), (26, 4644043), (34, 3551327), (43, 2808026), (86, 1404013), (221, 546358), (442, 273179), (559, 216002), (731, 165178), (1118, 108001), (1462, 82589), (6353, 19006), (9503, 12706)]