122280228

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{631}}^1\times {\mathrm{769}}^1$

素因数の和:1417

約数の個数: 72

約数和(自身を含む): 354273920

約数和(自身を除く): 231993692

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 631, 769, 1262, 1538, 1893, 2307, 2524, 3076, 3786, 4417, 4614, 5383, 5679, 6921, 7572, 8834, 9228, 10766, 11358, 13251, 13842, 16149, 17668, 21532, 22716, 26502, 27684, 32298, 39753, 48447, 53004, 64596, 79506, 96894, 159012, 193788, 485239, 970478, 1455717, 1940956, 2911434, 3396673, 4367151, 5822868, 6793346, 8734302, 10190019, 13586692, 17468604, 20380038, 30570057, 40760076, 61140114, 122280228]

約数ペア:

[(1, 122280228), (2, 61140114), (3, 40760076), (4, 30570057), (6, 20380038), (7, 17468604), (9, 13586692), (12, 10190019), (14, 8734302), (18, 6793346), (21, 5822868), (28, 4367151), (36, 3396673), (42, 2911434), (63, 1940956), (84, 1455717), (126, 970478), (252, 485239), (631, 193788), (769, 159012), (1262, 96894), (1538, 79506), (1893, 64596), (2307, 53004), (2524, 48447), (3076, 39753), (3786, 32298), (4417, 27684), (4614, 26502), (5383, 22716), (5679, 21532), (6921, 17668), (7572, 16149), (8834, 13842), (9228, 13251), (10766, 11358)]