268462908

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{10343}}^1$

素因数の和:10463

約数の個数: 72

約数和(自身を含む): 783164928

約数和(自身を除く): 514702020

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 103, 126, 206, 252, 309, 412, 618, 721, 927, 1236, 1442, 1854, 2163, 2884, 3708, 4326, 6489, 8652, 10343, 12978, 20686, 25956, 31029, 41372, 62058, 72401, 93087, 124116, 144802, 186174, 217203, 289604, 372348, 434406, 651609, 868812, 1065329, 1303218, 2130658, 2606436, 3195987, 4261316, 6391974, 7457303, 9587961, 12783948, 14914606, 19175922, 22371909, 29829212, 38351844, 44743818, 67115727, 89487636, 134231454, 268462908]

約数ペア:

[(1, 268462908), (2, 134231454), (3, 89487636), (4, 67115727), (6, 44743818), (7, 38351844), (9, 29829212), (12, 22371909), (14, 19175922), (18, 14914606), (21, 12783948), (28, 9587961), (36, 7457303), (42, 6391974), (63, 4261316), (84, 3195987), (103, 2606436), (126, 2130658), (206, 1303218), (252, 1065329), (309, 868812), (412, 651609), (618, 434406), (721, 372348), (927, 289604), (1236, 217203), (1442, 186174), (1854, 144802), (2163, 124116), (2884, 93087), (3708, 72401), (4326, 62058), (6489, 41372), (8652, 31029), (10343, 25956), (12978, 20686)]