198150864

素因数分解:

$2^4\times 3^1\times {\mathrm{271}}^1\times {\mathrm{15233}}^1$

素因数の和:15515

約数の個数: 40

約数和(自身を含む): 513812352

約数和(自身を除く): 315661488

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 271, 542, 813, 1084, 1626, 2168, 3252, 4336, 6504, 13008, 15233, 30466, 45699, 60932, 91398, 121864, 182796, 243728, 365592, 731184, 4128143, 8256286, 12384429, 16512572, 24768858, 33025144, 49537716, 66050288, 99075432, 198150864]

約数ペア:

[(1, 198150864), (2, 99075432), (3, 66050288), (4, 49537716), (6, 33025144), (8, 24768858), (12, 16512572), (16, 12384429), (24, 8256286), (48, 4128143), (271, 731184), (542, 365592), (813, 243728), (1084, 182796), (1626, 121864), (2168, 91398), (3252, 60932), (4336, 45699), (6504, 30466), (13008, 15233)]