126980208

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{51871}}^1$

素因数の和:51902

約数の個数: 60

約数和(自身を含む): 376279488

約数和(自身を除く): 249299280

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 34, 36, 48, 51, 68, 72, 102, 136, 144, 153, 204, 272, 306, 408, 612, 816, 1224, 2448, 51871, 103742, 155613, 207484, 311226, 414968, 466839, 622452, 829936, 881807, 933678, 1244904, 1763614, 1867356, 2489808, 2645421, 3527228, 3734712, 5290842, 7054456, 7469424, 7936263, 10581684, 14108912, 15872526, 21163368, 31745052, 42326736, 63490104, 126980208]

約数ペア:

[(1, 126980208), (2, 63490104), (3, 42326736), (4, 31745052), (6, 21163368), (8, 15872526), (9, 14108912), (12, 10581684), (16, 7936263), (17, 7469424), (18, 7054456), (24, 5290842), (34, 3734712), (36, 3527228), (48, 2645421), (51, 2489808), (68, 1867356), (72, 1763614), (102, 1244904), (136, 933678), (144, 881807), (153, 829936), (204, 622452), (272, 466839), (306, 414968), (408, 311226), (612, 207484), (816, 155613), (1224, 103742), (2448, 51871)]