224729538

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{257}}^1\times {\mathrm{13249}}^1$

素因数の和:13522

約数の個数: 32

約数和(自身を含む): 492264000

約数和(自身を除く): 267534462

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 257, 514, 771, 1542, 2827, 5654, 8481, 13249, 16962, 26498, 39747, 79494, 145739, 291478, 437217, 874434, 3404993, 6809986, 10214979, 20429958, 37454923, 74909846, 112364769, 224729538]

約数ペア:

[(1, 224729538), (2, 112364769), (3, 74909846), (6, 37454923), (11, 20429958), (22, 10214979), (33, 6809986), (66, 3404993), (257, 874434), (514, 437217), (771, 291478), (1542, 145739), (2827, 79494), (5654, 39747), (8481, 26498), (13249, 16962)]