214141278

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{2309}}^1$

素因数の和:2397

約数の個数: 64

約数和(自身を含む): 488980800

約数和(自身を除く): 274839522

約数列:

[1, 2, 3, 6, 13, 26, 29, 39, 41, 58, 78, 82, 87, 123, 174, 246, 377, 533, 754, 1066, 1131, 1189, 1599, 2262, 2309, 2378, 3198, 3567, 4618, 6927, 7134, 13854, 15457, 30017, 30914, 46371, 60034, 66961, 90051, 92742, 94669, 133922, 180102, 189338, 200883, 284007, 401766, 568014, 870493, 1230697, 1740986, 2461394, 2611479, 2745401, 3692091, 5222958, 5490802, 7384182, 8236203, 16472406, 35690213, 71380426, 107070639, 214141278]

約数ペア:

[(1, 214141278), (2, 107070639), (3, 71380426), (6, 35690213), (13, 16472406), (26, 8236203), (29, 7384182), (39, 5490802), (41, 5222958), (58, 3692091), (78, 2745401), (82, 2611479), (87, 2461394), (123, 1740986), (174, 1230697), (246, 870493), (377, 568014), (533, 401766), (754, 284007), (1066, 200883), (1131, 189338), (1189, 180102), (1599, 133922), (2262, 94669), (2309, 92742), (2378, 90051), (3198, 66961), (3567, 60034), (4618, 46371), (6927, 30914), (7134, 30017), (13854, 15457)]