188363812

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{16693}}^1$

素因数の和:16748

約数の個数: 48

約数和(自身を含む): 418819072

約数和(自身を除く): 230455260

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 31, 52, 62, 91, 124, 182, 217, 364, 403, 434, 806, 868, 1612, 2821, 5642, 11284, 16693, 33386, 66772, 116851, 217009, 233702, 434018, 467404, 517483, 868036, 1034966, 1519063, 2069932, 3038126, 3622381, 6076252, 6727279, 7244762, 13454558, 14489524, 26909116, 47090953, 94181906, 188363812]

約数ペア:

[(1, 188363812), (2, 94181906), (4, 47090953), (7, 26909116), (13, 14489524), (14, 13454558), (26, 7244762), (28, 6727279), (31, 6076252), (52, 3622381), (62, 3038126), (91, 2069932), (124, 1519063), (182, 1034966), (217, 868036), (364, 517483), (403, 467404), (434, 434018), (806, 233702), (868, 217009), (1612, 116851), (2821, 66772), (5642, 33386), (11284, 16693)]