100102394

素因数分解:

$2^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{499}}^1$

素因数の和:627

約数の個数: 48

約数和(自身を含む): 184680000

約数和(自身を除く): 84577606

約数列:

[1, 2, 7, 14, 23, 46, 49, 89, 98, 161, 178, 322, 499, 623, 998, 1127, 1246, 2047, 2254, 3493, 4094, 4361, 6986, 8722, 11477, 14329, 22954, 24451, 28658, 44411, 48902, 80339, 88822, 100303, 160678, 200606, 310877, 562373, 621754, 1021453, 1124746, 2042906, 2176139, 4352278, 7150171, 14300342, 50051197, 100102394]

約数ペア:

[(1, 100102394), (2, 50051197), (7, 14300342), (14, 7150171), (23, 4352278), (46, 2176139), (49, 2042906), (89, 1124746), (98, 1021453), (161, 621754), (178, 562373), (322, 310877), (499, 200606), (623, 160678), (998, 100303), (1127, 88822), (1246, 80339), (2047, 48902), (2254, 44411), (3493, 28658), (4094, 24451), (4361, 22954), (6986, 14329), (8722, 11477)]