227170188

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{11411}}^1$

素因数の和:11507

約数の個数: 72

約数和(自身を含む): 664634880

約数和(自身を除く): 437464692

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 79, 84, 126, 158, 237, 252, 316, 474, 553, 711, 948, 1106, 1422, 1659, 2212, 2844, 3318, 4977, 6636, 9954, 11411, 19908, 22822, 34233, 45644, 68466, 79877, 102699, 136932, 159754, 205398, 239631, 319508, 410796, 479262, 718893, 901469, 958524, 1437786, 1802938, 2704407, 2875572, 3605876, 5408814, 6310283, 8113221, 10817628, 12620566, 16226442, 18930849, 25241132, 32452884, 37861698, 56792547, 75723396, 113585094, 227170188]

約数ペア:

[(1, 227170188), (2, 113585094), (3, 75723396), (4, 56792547), (6, 37861698), (7, 32452884), (9, 25241132), (12, 18930849), (14, 16226442), (18, 12620566), (21, 10817628), (28, 8113221), (36, 6310283), (42, 5408814), (63, 3605876), (79, 2875572), (84, 2704407), (126, 1802938), (158, 1437786), (237, 958524), (252, 901469), (316, 718893), (474, 479262), (553, 410796), (711, 319508), (948, 239631), (1106, 205398), (1422, 159754), (1659, 136932), (2212, 102699), (2844, 79877), (3318, 68466), (4977, 45644), (6636, 34233), (9954, 22822), (11411, 19908)]