90899502

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{397}}^1\times {\mathrm{1231}}^1$

素因数の和:1664

約数の個数: 32

約数和(自身を含む): 188289024

約数和(自身を除く): 97389522

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 397, 794, 1191, 1231, 2382, 2462, 3693, 7386, 12307, 24614, 36921, 38161, 73842, 76322, 114483, 228966, 488707, 977414, 1466121, 2932242, 15149917, 30299834, 45449751, 90899502]

約数ペア:

[(1, 90899502), (2, 45449751), (3, 30299834), (6, 15149917), (31, 2932242), (62, 1466121), (93, 977414), (186, 488707), (397, 228966), (794, 114483), (1191, 76322), (1231, 73842), (2382, 38161), (2462, 36921), (3693, 24614), (7386, 12307)]