202197066

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{251}}^1$

素因数の和:419

約数の個数: 64

約数和(自身を含む): 431972352

約数和(自身を除く): 229775286

約数列:

[1, 2, 3, 6, 31, 61, 62, 71, 93, 122, 142, 183, 186, 213, 251, 366, 426, 502, 753, 1506, 1891, 2201, 3782, 4331, 4402, 5673, 6603, 7781, 8662, 11346, 12993, 13206, 15311, 15562, 17821, 23343, 25986, 30622, 35642, 45933, 46686, 53463, 91866, 106926, 134261, 268522, 402783, 474641, 552451, 805566, 949282, 1087081, 1104902, 1423923, 1657353, 2174162, 2847846, 3261243, 3314706, 6522486, 33699511, 67399022, 101098533, 202197066]

約数ペア:

[(1, 202197066), (2, 101098533), (3, 67399022), (6, 33699511), (31, 6522486), (61, 3314706), (62, 3261243), (71, 2847846), (93, 2174162), (122, 1657353), (142, 1423923), (183, 1104902), (186, 1087081), (213, 949282), (251, 805566), (366, 552451), (426, 474641), (502, 402783), (753, 268522), (1506, 134261), (1891, 106926), (2201, 91866), (3782, 53463), (4331, 46686), (4402, 45933), (5673, 35642), (6603, 30622), (7781, 25986), (8662, 23343), (11346, 17821), (12993, 15562), (13206, 15311)]