201929312

素因数分解:

$2^5\times {\mathrm{13}}^2\times {\mathrm{37339}}^1$

素因数の和:37375

約数の個数: 36

約数和(自身を含む): 430492860

約数和(自身を除く): 228563548

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 169, 208, 338, 416, 676, 1352, 2704, 5408, 37339, 74678, 149356, 298712, 485407, 597424, 970814, 1194848, 1941628, 3883256, 6310291, 7766512, 12620582, 15533024, 25241164, 50482328, 100964656, 201929312]

約数ペア:

[(1, 201929312), (2, 100964656), (4, 50482328), (8, 25241164), (13, 15533024), (16, 12620582), (26, 7766512), (32, 6310291), (52, 3883256), (104, 1941628), (169, 1194848), (208, 970814), (338, 597424), (416, 485407), (676, 298712), (1352, 149356), (2704, 74678), (5408, 37339)]