123103659308

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{383}}^1\times {\mathrm{675251}}^1$

素因数の和:675662

約数の個数: 48

約数和(自身を含む): 261371142144

約数和(自身を除く): 138267482836

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 383, 476, 766, 1532, 2681, 5362, 6511, 10724, 13022, 26044, 45577, 91154, 182308, 675251, 1350502, 2701004, 4726757, 9453514, 11479267, 18907028, 22958534, 45917068, 80354869, 160709738, 258621133, 321419476, 517242266, 1034484532, 1810347931, 3620695862, 4396559261, 7241391724, 8793118522, 17586237044, 30775914827, 61551829654, 123103659308]

約数ペア:

[(1, 123103659308), (2, 61551829654), (4, 30775914827), (7, 17586237044), (14, 8793118522), (17, 7241391724), (28, 4396559261), (34, 3620695862), (68, 1810347931), (119, 1034484532), (238, 517242266), (383, 321419476), (476, 258621133), (766, 160709738), (1532, 80354869), (2681, 45917068), (5362, 22958534), (6511, 18907028), (10724, 11479267), (13022, 9453514), (26044, 4726757), (45577, 2701004), (91154, 1350502), (182308, 675251)]