221179296

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{5717}}^1$

素因数の和:5774

約数の個数: 96

約数和(自身を含む): 645539328

約数和(自身を除く): 424360032

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 32, 39, 48, 52, 62, 78, 93, 96, 104, 124, 156, 186, 208, 248, 312, 372, 403, 416, 496, 624, 744, 806, 992, 1209, 1248, 1488, 1612, 2418, 2976, 3224, 4836, 5717, 6448, 9672, 11434, 12896, 17151, 19344, 22868, 34302, 38688, 45736, 68604, 74321, 91472, 137208, 148642, 177227, 182944, 222963, 274416, 297284, 354454, 445926, 531681, 548832, 594568, 708908, 891852, 1063362, 1189136, 1417816, 1783704, 2126724, 2303951, 2378272, 2835632, 3567408, 4253448, 4607902, 5671264, 6911853, 7134816, 8506896, 9215804, 13823706, 17013792, 18431608, 27647412, 36863216, 55294824, 73726432, 110589648, 221179296]

約数ペア:

[(1, 221179296), (2, 110589648), (3, 73726432), (4, 55294824), (6, 36863216), (8, 27647412), (12, 18431608), (13, 17013792), (16, 13823706), (24, 9215804), (26, 8506896), (31, 7134816), (32, 6911853), (39, 5671264), (48, 4607902), (52, 4253448), (62, 3567408), (78, 2835632), (93, 2378272), (96, 2303951), (104, 2126724), (124, 1783704), (156, 1417816), (186, 1189136), (208, 1063362), (248, 891852), (312, 708908), (372, 594568), (403, 548832), (416, 531681), (496, 445926), (624, 354454), (744, 297284), (806, 274416), (992, 222963), (1209, 182944), (1248, 177227), (1488, 148642), (1612, 137208), (2418, 91472), (2976, 74321), (3224, 68604), (4836, 45736), (5717, 38688), (6448, 34302), (9672, 22868), (11434, 19344), (12896, 17151)]