190892208

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{305917}}^1$

素因数の和:305941

約数の個数: 40

約数和(自身を含む): 531073648

約数和(自身を除く): 340181440

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 305917, 611834, 917751, 1223668, 1835502, 2447336, 3671004, 3976921, 4894672, 7342008, 7953842, 11930763, 14684016, 15907684, 23861526, 31815368, 47723052, 63630736, 95446104, 190892208]

約数ペア:

[(1, 190892208), (2, 95446104), (3, 63630736), (4, 47723052), (6, 31815368), (8, 23861526), (12, 15907684), (13, 14684016), (16, 11930763), (24, 7953842), (26, 7342008), (39, 4894672), (48, 3976921), (52, 3671004), (78, 2447336), (104, 1835502), (156, 1223668), (208, 917751), (312, 611834), (624, 305917)]