274360328

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{84263}}^1$

素因数の和:84317

約数の個数: 32

約数和(自身を含む): 576365760

約数和(自身を除く): 302005432

約数列:

[1, 2, 4, 8, 11, 22, 37, 44, 74, 88, 148, 296, 407, 814, 1628, 3256, 84263, 168526, 337052, 674104, 926893, 1853786, 3117731, 3707572, 6235462, 7415144, 12470924, 24941848, 34295041, 68590082, 137180164, 274360328]

約数ペア:

[(1, 274360328), (2, 137180164), (4, 68590082), (8, 34295041), (11, 24941848), (22, 12470924), (37, 7415144), (44, 6235462), (74, 3707572), (88, 3117731), (148, 1853786), (296, 926893), (407, 674104), (814, 337052), (1628, 168526), (3256, 84263)]