248623902

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{6029}}^1$

素因数の和:6145

約数の個数: 48

約数和(自身を含む): 564408000

約数和(自身を除く): 315784098

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 79, 87, 158, 174, 237, 261, 474, 522, 711, 1422, 2291, 4582, 6029, 6873, 12058, 13746, 18087, 20619, 36174, 41238, 54261, 108522, 174841, 349682, 476291, 524523, 952582, 1049046, 1428873, 1573569, 2857746, 3147138, 4286619, 8573238, 13812439, 27624878, 41437317, 82874634, 124311951, 248623902]

約数ペア:

[(1, 248623902), (2, 124311951), (3, 82874634), (6, 41437317), (9, 27624878), (18, 13812439), (29, 8573238), (58, 4286619), (79, 3147138), (87, 2857746), (158, 1573569), (174, 1428873), (237, 1049046), (261, 952582), (474, 524523), (522, 476291), (711, 349682), (1422, 174841), (2291, 108522), (4582, 54261), (6029, 41238), (6873, 36174), (12058, 20619), (13746, 18087)]