274246448

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{144037}}^1$

素因数の和:144069

約数の個数: 40

約数和(自身を含む): 642985632

約数和(自身を除く): 368739184

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 112, 119, 136, 238, 272, 476, 952, 1904, 144037, 288074, 576148, 1008259, 1152296, 2016518, 2304592, 2448629, 4033036, 4897258, 8066072, 9794516, 16132144, 17140403, 19589032, 34280806, 39178064, 68561612, 137123224, 274246448]

約数ペア:

[(1, 274246448), (2, 137123224), (4, 68561612), (7, 39178064), (8, 34280806), (14, 19589032), (16, 17140403), (17, 16132144), (28, 9794516), (34, 8066072), (56, 4897258), (68, 4033036), (112, 2448629), (119, 2304592), (136, 2016518), (238, 1152296), (272, 1008259), (476, 576148), (952, 288074), (1904, 144037)]