269290428

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{65809}}^1$

素因数の和:65858

約数の個数: 48

約数和(自身を含む): 707589120

約数和(自身を除く): 438298692

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 31, 33, 44, 62, 66, 93, 124, 132, 186, 341, 372, 682, 1023, 1364, 2046, 4092, 65809, 131618, 197427, 263236, 394854, 723899, 789708, 1447798, 2040079, 2171697, 2895596, 4080158, 4343394, 6120237, 8160316, 8686788, 12240474, 22440869, 24480948, 44881738, 67322607, 89763476, 134645214, 269290428]

約数ペア:

[(1, 269290428), (2, 134645214), (3, 89763476), (4, 67322607), (6, 44881738), (11, 24480948), (12, 22440869), (22, 12240474), (31, 8686788), (33, 8160316), (44, 6120237), (62, 4343394), (66, 4080158), (93, 2895596), (124, 2171697), (132, 2040079), (186, 1447798), (341, 789708), (372, 723899), (682, 394854), (1023, 263236), (1364, 197427), (2046, 131618), (4092, 65809)]