190611408

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{251}}^1\times {\mathrm{1217}}^1$

素因数の和:1492

約数の個数: 80

約数和(自身を含む): 532840896

約数和(自身を除く): 342229488

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 251, 312, 502, 624, 753, 1004, 1217, 1506, 2008, 2434, 3012, 3263, 3651, 4016, 4868, 6024, 6526, 7302, 9736, 9789, 12048, 13052, 14604, 15821, 19472, 19578, 26104, 29208, 31642, 39156, 47463, 52208, 58416, 63284, 78312, 94926, 126568, 156624, 189852, 253136, 305467, 379704, 610934, 759408, 916401, 1221868, 1832802, 2443736, 3665604, 3971071, 4887472, 7331208, 7942142, 11913213, 14662416, 15884284, 23826426, 31768568, 47652852, 63537136, 95305704, 190611408]

約数ペア:

[(1, 190611408), (2, 95305704), (3, 63537136), (4, 47652852), (6, 31768568), (8, 23826426), (12, 15884284), (13, 14662416), (16, 11913213), (24, 7942142), (26, 7331208), (39, 4887472), (48, 3971071), (52, 3665604), (78, 2443736), (104, 1832802), (156, 1221868), (208, 916401), (251, 759408), (312, 610934), (502, 379704), (624, 305467), (753, 253136), (1004, 189852), (1217, 156624), (1506, 126568), (2008, 94926), (2434, 78312), (3012, 63284), (3263, 58416), (3651, 52208), (4016, 47463), (4868, 39156), (6024, 31642), (6526, 29208), (7302, 26104), (9736, 19578), (9789, 19472), (12048, 15821), (13052, 14604)]