120801422

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{73}}^1\times {\mathrm{409}}^1$

素因数の和:525

約数の個数: 48

約数和(自身を含む): 223545120

約数和(自身を除く): 102743698

約数列:

[1, 2, 7, 14, 17, 34, 73, 119, 146, 238, 289, 409, 511, 578, 818, 1022, 1241, 2023, 2482, 2863, 4046, 5726, 6953, 8687, 13906, 17374, 21097, 29857, 42194, 48671, 59714, 97342, 118201, 147679, 208999, 236402, 295358, 417998, 507569, 827407, 1015138, 1654814, 3552983, 7105966, 8628673, 17257346, 60400711, 120801422]

約数ペア:

[(1, 120801422), (2, 60400711), (7, 17257346), (14, 8628673), (17, 7105966), (34, 3552983), (73, 1654814), (119, 1015138), (146, 827407), (238, 507569), (289, 417998), (409, 295358), (511, 236402), (578, 208999), (818, 147679), (1022, 118201), (1241, 97342), (2023, 59714), (2482, 48671), (2863, 42194), (4046, 29857), (5726, 21097), (6953, 17374), (8687, 13906)]