164016112

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{27191}}^1$

素因数の和:27241

約数の個数: 40

約数和(自身を含む): 354039840

約数和(自身を除く): 190023728

約数列:

[1, 2, 4, 8, 13, 16, 26, 29, 52, 58, 104, 116, 208, 232, 377, 464, 754, 1508, 3016, 6032, 27191, 54382, 108764, 217528, 353483, 435056, 706966, 788539, 1413932, 1577078, 2827864, 3154156, 5655728, 6308312, 10251007, 12616624, 20502014, 41004028, 82008056, 164016112]

約数ペア:

[(1, 164016112), (2, 82008056), (4, 41004028), (8, 20502014), (13, 12616624), (16, 10251007), (26, 6308312), (29, 5655728), (52, 3154156), (58, 2827864), (104, 1577078), (116, 1413932), (208, 788539), (232, 706966), (377, 435056), (464, 353483), (754, 217528), (1508, 108764), (3016, 54382), (6032, 27191)]