112221252

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{21799}}^1$

素因数の和:21833

約数の個数: 72

約数和(自身を含む): 333278400

約数和(自身を除く): 221057148

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 33, 36, 39, 44, 52, 66, 78, 99, 117, 132, 143, 156, 198, 234, 286, 396, 429, 468, 572, 858, 1287, 1716, 2574, 5148, 21799, 43598, 65397, 87196, 130794, 196191, 239789, 261588, 283387, 392382, 479578, 566774, 719367, 784764, 850161, 959156, 1133548, 1438734, 1700322, 2158101, 2550483, 2877468, 3117257, 3400644, 4316202, 5100966, 6234514, 8632404, 9351771, 10201932, 12469028, 18703542, 28055313, 37407084, 56110626, 112221252]

約数ペア:

[(1, 112221252), (2, 56110626), (3, 37407084), (4, 28055313), (6, 18703542), (9, 12469028), (11, 10201932), (12, 9351771), (13, 8632404), (18, 6234514), (22, 5100966), (26, 4316202), (33, 3400644), (36, 3117257), (39, 2877468), (44, 2550483), (52, 2158101), (66, 1700322), (78, 1438734), (99, 1133548), (117, 959156), (132, 850161), (143, 784764), (156, 719367), (198, 566774), (234, 479578), (286, 392382), (396, 283387), (429, 261588), (468, 239789), (572, 196191), (858, 130794), (1287, 87196), (1716, 65397), (2574, 43598), (5148, 21799)]