279133064

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{293207}}^1$

素因数の和:293237

約数の個数: 32

約数和(自身を含む): 633329280

約数和(自身を除く): 354196216

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 136, 238, 476, 952, 293207, 586414, 1172828, 2052449, 2345656, 4104898, 4984519, 8209796, 9969038, 16419592, 19938076, 34891633, 39876152, 69783266, 139566532, 279133064]

約数ペア:

[(1, 279133064), (2, 139566532), (4, 69783266), (7, 39876152), (8, 34891633), (14, 19938076), (17, 16419592), (28, 9969038), (34, 8209796), (56, 4984519), (68, 4104898), (119, 2345656), (136, 2052449), (238, 1172828), (476, 586414), (952, 293207)]