117997408

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{6997}}^1$

素因数の和:7055

約数の個数: 48

約数和(自身を含む): 253943424

約数和(自身を除く): 135946016

約数列:

[1, 2, 4, 8, 16, 17, 31, 32, 34, 62, 68, 124, 136, 248, 272, 496, 527, 544, 992, 1054, 2108, 4216, 6997, 8432, 13994, 16864, 27988, 55976, 111952, 118949, 216907, 223904, 237898, 433814, 475796, 867628, 951592, 1735256, 1903184, 3470512, 3687419, 3806368, 6941024, 7374838, 14749676, 29499352, 58998704, 117997408]

約数ペア:

[(1, 117997408), (2, 58998704), (4, 29499352), (8, 14749676), (16, 7374838), (17, 6941024), (31, 3806368), (32, 3687419), (34, 3470512), (62, 1903184), (68, 1735256), (124, 951592), (136, 867628), (248, 475796), (272, 433814), (496, 237898), (527, 223904), (544, 216907), (992, 118949), (1054, 111952), (2108, 55976), (4216, 27988), (6997, 16864), (8432, 13994)]