177306064

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{4463}}^1$

素因数の和:4675

約数の個数: 40

約数和(自身を含む): 371976192

約数和(自身を除く): 194670128

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 191, 208, 382, 764, 1528, 2483, 3056, 4463, 4966, 8926, 9932, 17852, 19864, 35704, 39728, 58019, 71408, 116038, 232076, 464152, 852433, 928304, 1704866, 3409732, 6819464, 11081629, 13638928, 22163258, 44326516, 88653032, 177306064]

約数ペア:

[(1, 177306064), (2, 88653032), (4, 44326516), (8, 22163258), (13, 13638928), (16, 11081629), (26, 6819464), (52, 3409732), (104, 1704866), (191, 928304), (208, 852433), (382, 464152), (764, 232076), (1528, 116038), (2483, 71408), (3056, 58019), (4463, 39728), (4966, 35704), (8926, 19864), (9932, 17852)]