308406972

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{13591}}^1$

素因数の和:13690

約数の個数: 48

約数和(自身を含む): 755062784

約数和(自身を除く): 446655812

約数列:

[1, 2, 3, 4, 6, 12, 31, 61, 62, 93, 122, 124, 183, 186, 244, 366, 372, 732, 1891, 3782, 5673, 7564, 11346, 13591, 22692, 27182, 40773, 54364, 81546, 163092, 421321, 829051, 842642, 1263963, 1658102, 1685284, 2487153, 2527926, 3316204, 4974306, 5055852, 9948612, 25700581, 51401162, 77101743, 102802324, 154203486, 308406972]

約数ペア:

[(1, 308406972), (2, 154203486), (3, 102802324), (4, 77101743), (6, 51401162), (12, 25700581), (31, 9948612), (61, 5055852), (62, 4974306), (93, 3316204), (122, 2527926), (124, 2487153), (183, 1685284), (186, 1658102), (244, 1263963), (366, 842642), (372, 829051), (732, 421321), (1891, 163092), (3782, 81546), (5673, 54364), (7564, 40773), (11346, 27182), (13591, 22692)]