23206972

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{109}}^1$

素因数の和:262

約数の個数: 48

約数和(自身を含む): 45239040

約数和(自身を除く): 22032068

約数列:

[1, 2, 4, 17, 31, 34, 62, 68, 101, 109, 124, 202, 218, 404, 436, 527, 1054, 1717, 1853, 2108, 3131, 3379, 3434, 3706, 6262, 6758, 6868, 7412, 11009, 12524, 13516, 22018, 44036, 53227, 57443, 106454, 114886, 187153, 212908, 229772, 341279, 374306, 682558, 748612, 1365116, 5801743, 11603486, 23206972]

約数ペア:

[(1, 23206972), (2, 11603486), (4, 5801743), (17, 1365116), (31, 748612), (34, 682558), (62, 374306), (68, 341279), (101, 229772), (109, 212908), (124, 187153), (202, 114886), (218, 106454), (404, 57443), (436, 53227), (527, 44036), (1054, 22018), (1717, 13516), (1853, 12524), (2108, 11009), (3131, 7412), (3379, 6868), (3434, 6758), (3706, 6262)]