133622008

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{8623}}^1$

素因数の和:8791

約数の個数: 32

約数和(自身を含む): 271656000

約数和(自身を除く): 138033992

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 149, 298, 596, 1192, 1937, 3874, 7748, 8623, 15496, 17246, 34492, 68984, 112099, 224198, 448396, 896792, 1284827, 2569654, 5139308, 10278616, 16702751, 33405502, 66811004, 133622008]

約数ペア:

[(1, 133622008), (2, 66811004), (4, 33405502), (8, 16702751), (13, 10278616), (26, 5139308), (52, 2569654), (104, 1284827), (149, 896792), (298, 448396), (596, 224198), (1192, 112099), (1937, 68984), (3874, 34492), (7748, 17246), (8623, 15496)]