108274908

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{89}}^1\times {\mathrm{2069}}^1$

素因数の和:2179

約数の個数: 72

約数和(自身を含む): 297334800

約数和(自身を除く): 189059892

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 89, 98, 147, 178, 196, 267, 294, 356, 534, 588, 623, 1068, 1246, 1869, 2069, 2492, 3738, 4138, 4361, 6207, 7476, 8276, 8722, 12414, 13083, 14483, 17444, 24828, 26166, 28966, 43449, 52332, 57932, 86898, 101381, 173796, 184141, 202762, 304143, 368282, 405524, 552423, 608286, 736564, 1104846, 1216572, 1288987, 2209692, 2577974, 3866961, 5155948, 7733922, 9022909, 15467844, 18045818, 27068727, 36091636, 54137454, 108274908]

約数ペア:

[(1, 108274908), (2, 54137454), (3, 36091636), (4, 27068727), (6, 18045818), (7, 15467844), (12, 9022909), (14, 7733922), (21, 5155948), (28, 3866961), (42, 2577974), (49, 2209692), (84, 1288987), (89, 1216572), (98, 1104846), (147, 736564), (178, 608286), (196, 552423), (267, 405524), (294, 368282), (356, 304143), (534, 202762), (588, 184141), (623, 173796), (1068, 101381), (1246, 86898), (1869, 57932), (2069, 52332), (2492, 43449), (3738, 28966), (4138, 26166), (4361, 24828), (6207, 17444), (7476, 14483), (8276, 13083), (8722, 12414)]