202000898

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{241}}^1\times {\mathrm{1229}}^1$

素因数の和:1514

約数の個数: 32

約数和(自身を含む): 342904320

約数和(自身を除く): 140903422

約数列:

[1, 2, 11, 22, 31, 62, 241, 341, 482, 682, 1229, 2458, 2651, 5302, 7471, 13519, 14942, 27038, 38099, 76198, 82181, 164362, 296189, 419089, 592378, 838178, 3258079, 6516158, 9181859, 18363718, 101000449, 202000898]

約数ペア:

[(1, 202000898), (2, 101000449), (11, 18363718), (22, 9181859), (31, 6516158), (62, 3258079), (241, 838178), (341, 592378), (482, 419089), (682, 296189), (1229, 164362), (2458, 82181), (2651, 76198), (5302, 38099), (7471, 27038), (13519, 14942)]