131810904

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{96353}}^1$

素因数の和:96384

約数の個数: 48

約数和(自身を含む): 375780600

約数和(自身を除く): 243969696

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 96353, 192706, 289059, 385412, 578118, 770824, 867177, 1156236, 1734354, 1830707, 2312472, 3468708, 3661414, 5492121, 6937416, 7322828, 10984242, 14645656, 16476363, 21968484, 32952726, 43936968, 65905452, 131810904]

約数ペア:

[(1, 131810904), (2, 65905452), (3, 43936968), (4, 32952726), (6, 21968484), (8, 16476363), (9, 14645656), (12, 10984242), (18, 7322828), (19, 6937416), (24, 5492121), (36, 3661414), (38, 3468708), (57, 2312472), (72, 1830707), (76, 1734354), (114, 1156236), (152, 867177), (171, 770824), (228, 578118), (342, 385412), (456, 289059), (684, 192706), (1368, 96353)]