194958816

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{156217}}^1$

素因数の和:156243

約数の個数: 48

約数和(自身を含む): 551137104

約数和(自身を除く): 356178288

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 156217, 312434, 468651, 624868, 937302, 1249736, 1874604, 2030821, 2499472, 3749208, 4061642, 4998944, 6092463, 7498416, 8123284, 12184926, 14996832, 16246568, 24369852, 32493136, 48739704, 64986272, 97479408, 194958816]

約数ペア:

[(1, 194958816), (2, 97479408), (3, 64986272), (4, 48739704), (6, 32493136), (8, 24369852), (12, 16246568), (13, 14996832), (16, 12184926), (24, 8123284), (26, 7498416), (32, 6092463), (39, 4998944), (48, 4061642), (52, 3749208), (78, 2499472), (96, 2030821), (104, 1874604), (156, 1249736), (208, 937302), (312, 624868), (416, 468651), (624, 312434), (1248, 156217)]