401175996

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{151273}}^1$

素因数の和:151310

約数の個数: 48

約数和(自身を含む): 1067389344

約数和(自身を除く): 666213348

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 26, 34, 39, 51, 52, 68, 78, 102, 156, 204, 221, 442, 663, 884, 1326, 2652, 151273, 302546, 453819, 605092, 907638, 1815276, 1966549, 2571641, 3933098, 5143282, 5899647, 7714923, 7866196, 10286564, 11799294, 15429846, 23598588, 30859692, 33431333, 66862666, 100293999, 133725332, 200587998, 401175996]

約数ペア:

[(1, 401175996), (2, 200587998), (3, 133725332), (4, 100293999), (6, 66862666), (12, 33431333), (13, 30859692), (17, 23598588), (26, 15429846), (34, 11799294), (39, 10286564), (51, 7866196), (52, 7714923), (68, 5899647), (78, 5143282), (102, 3933098), (156, 2571641), (204, 1966549), (221, 1815276), (442, 907638), (663, 605092), (884, 453819), (1326, 302546), (2652, 151273)]