106900398

素因数分解:

$2^1\times 3^4\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{251}}^1$

素因数の和:515

約数の個数: 80

約数和(自身を含む): 263450880

約数和(自身を除く): 156550482

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 81, 99, 162, 198, 239, 251, 297, 478, 502, 594, 717, 753, 891, 1434, 1506, 1782, 2151, 2259, 2629, 2761, 4302, 4518, 5258, 5522, 6453, 6777, 7887, 8283, 12906, 13554, 15774, 16566, 19359, 20331, 23661, 24849, 38718, 40662, 47322, 49698, 59989, 70983, 74547, 119978, 141966, 149094, 179967, 212949, 223641, 359934, 425898, 447282, 539901, 659879, 1079802, 1319758, 1619703, 1979637, 3239406, 3959274, 4859109, 5938911, 9718218, 11877822, 17816733, 35633466, 53450199, 106900398]

約数ペア:

[(1, 106900398), (2, 53450199), (3, 35633466), (6, 17816733), (9, 11877822), (11, 9718218), (18, 5938911), (22, 4859109), (27, 3959274), (33, 3239406), (54, 1979637), (66, 1619703), (81, 1319758), (99, 1079802), (162, 659879), (198, 539901), (239, 447282), (251, 425898), (297, 359934), (478, 223641), (502, 212949), (594, 179967), (717, 149094), (753, 141966), (891, 119978), (1434, 74547), (1506, 70983), (1782, 59989), (2151, 49698), (2259, 47322), (2629, 40662), (2761, 38718), (4302, 24849), (4518, 23661), (5258, 20331), (5522, 19359), (6453, 16566), (6777, 15774), (7887, 13554), (8283, 12906)]