189286396

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{103}}^1\times {\mathrm{599}}^1$

素因数の和:778

約数の個数: 48

約数和(自身を含む): 366912000

約数和(自身を除く): 177625604

約数列:

[1, 2, 4, 13, 26, 52, 59, 103, 118, 206, 236, 412, 599, 767, 1198, 1339, 1534, 2396, 2678, 3068, 5356, 6077, 7787, 12154, 15574, 24308, 31148, 35341, 61697, 70682, 79001, 123394, 141364, 158002, 246788, 316004, 459433, 802061, 918866, 1604122, 1837732, 3208244, 3640123, 7280246, 14560492, 47321599, 94643198, 189286396]

約数ペア:

[(1, 189286396), (2, 94643198), (4, 47321599), (13, 14560492), (26, 7280246), (52, 3640123), (59, 3208244), (103, 1837732), (118, 1604122), (206, 918866), (236, 802061), (412, 459433), (599, 316004), (767, 246788), (1198, 158002), (1339, 141364), (1534, 123394), (2396, 79001), (2678, 70682), (3068, 61697), (5356, 35341), (6077, 31148), (7787, 24308), (12154, 15574)]