170291888

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{9199}}^1$

素因数の和:9309

約数の個数: 40

約数和(自身を含む): 359352000

約数和(自身を除く): 189060112

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 89, 104, 178, 208, 356, 712, 1157, 1424, 2314, 4628, 9199, 9256, 18398, 18512, 36796, 73592, 119587, 147184, 239174, 478348, 818711, 956696, 1637422, 1913392, 3274844, 6549688, 10643243, 13099376, 21286486, 42572972, 85145944, 170291888]

約数ペア:

[(1, 170291888), (2, 85145944), (4, 42572972), (8, 21286486), (13, 13099376), (16, 10643243), (26, 6549688), (52, 3274844), (89, 1913392), (104, 1637422), (178, 956696), (208, 818711), (356, 478348), (712, 239174), (1157, 147184), (1424, 119587), (2314, 73592), (4628, 36796), (9199, 18512), (9256, 18398)]