121458728

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{113}}^2$

素因数の和:302

約数の個数: 48

約数和(自身を含む): 243488700

約数和(自身を除く): 122029972

約数列:

[1, 2, 4, 8, 29, 41, 58, 82, 113, 116, 164, 226, 232, 328, 452, 904, 1189, 2378, 3277, 4633, 4756, 6554, 9266, 9512, 12769, 13108, 18532, 25538, 26216, 37064, 51076, 102152, 134357, 268714, 370301, 523529, 537428, 740602, 1047058, 1074856, 1481204, 2094116, 2962408, 4188232, 15182341, 30364682, 60729364, 121458728]

約数ペア:

[(1, 121458728), (2, 60729364), (4, 30364682), (8, 15182341), (29, 4188232), (41, 2962408), (58, 2094116), (82, 1481204), (113, 1074856), (116, 1047058), (164, 740602), (226, 537428), (232, 523529), (328, 370301), (452, 268714), (904, 134357), (1189, 102152), (2378, 51076), (3277, 37064), (4633, 26216), (4756, 25538), (6554, 18532), (9266, 13108), (9512, 12769)]