238952

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{251}}^1$

素因数の和:281

約数の個数: 32

約数和(自身を含む): 544320

約数和(自身を除く): 305368

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 136, 238, 251, 476, 502, 952, 1004, 1757, 2008, 3514, 4267, 7028, 8534, 14056, 17068, 29869, 34136, 59738, 119476, 238952]

約数ペア:

[(1, 238952), (2, 119476), (4, 59738), (7, 34136), (8, 29869), (14, 17068), (17, 14056), (28, 8534), (34, 7028), (56, 4267), (68, 3514), (119, 2008), (136, 1757), (238, 1004), (251, 952), (476, 502)]