118971304

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{28219}}^1$

素因数の和:28273

約数の個数: 32

約数和(自身を含む): 243820800

約数和(自身を除く): 124849496

約数列:

[1, 2, 4, 8, 17, 31, 34, 62, 68, 124, 136, 248, 527, 1054, 2108, 4216, 28219, 56438, 112876, 225752, 479723, 874789, 959446, 1749578, 1918892, 3499156, 3837784, 6998312, 14871413, 29742826, 59485652, 118971304]

約数ペア:

[(1, 118971304), (2, 59485652), (4, 29742826), (8, 14871413), (17, 6998312), (31, 3837784), (34, 3499156), (62, 1918892), (68, 1749578), (124, 959446), (136, 874789), (248, 479723), (527, 225752), (1054, 112876), (2108, 56438), (4216, 28219)]