188326368

素因数分解:

$2^5\times 3^2\times {\mathrm{47}}^1\times {\mathrm{13913}}^1$

素因数の和:13976

約数の個数: 72

約数和(自身を含む): 546987168

約数和(自身を除く): 358660800

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 47, 48, 72, 94, 96, 141, 144, 188, 282, 288, 376, 423, 564, 752, 846, 1128, 1504, 1692, 2256, 3384, 4512, 6768, 13536, 13913, 27826, 41739, 55652, 83478, 111304, 125217, 166956, 222608, 250434, 333912, 445216, 500868, 653911, 667824, 1001736, 1307822, 1335648, 1961733, 2003472, 2615644, 3923466, 4006944, 5231288, 5885199, 7846932, 10462576, 11770398, 15693864, 20925152, 23540796, 31387728, 47081592, 62775456, 94163184, 188326368]

約数ペア:

[(1, 188326368), (2, 94163184), (3, 62775456), (4, 47081592), (6, 31387728), (8, 23540796), (9, 20925152), (12, 15693864), (16, 11770398), (18, 10462576), (24, 7846932), (32, 5885199), (36, 5231288), (47, 4006944), (48, 3923466), (72, 2615644), (94, 2003472), (96, 1961733), (141, 1335648), (144, 1307822), (188, 1001736), (282, 667824), (288, 653911), (376, 500868), (423, 445216), (564, 333912), (752, 250434), (846, 222608), (1128, 166956), (1504, 125217), (1692, 111304), (2256, 83478), (3384, 55652), (4512, 41739), (6768, 27826), (13536, 13913)]