289153926

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{8783}}^1$

素因数の和:8881

約数の個数: 48

約数和(自身を含む): 657745920

約数和(自身を除く): 368591994

約数列:

[1, 2, 3, 6, 9, 18, 31, 59, 62, 93, 118, 177, 186, 279, 354, 531, 558, 1062, 1829, 3658, 5487, 8783, 10974, 16461, 17566, 26349, 32922, 52698, 79047, 158094, 272273, 518197, 544546, 816819, 1036394, 1554591, 1633638, 2450457, 3109182, 4663773, 4900914, 9327546, 16064107, 32128214, 48192321, 96384642, 144576963, 289153926]

約数ペア:

[(1, 289153926), (2, 144576963), (3, 96384642), (6, 48192321), (9, 32128214), (18, 16064107), (31, 9327546), (59, 4900914), (62, 4663773), (93, 3109182), (118, 2450457), (177, 1633638), (186, 1554591), (279, 1036394), (354, 816819), (531, 544546), (558, 518197), (1062, 272273), (1829, 158094), (3658, 79047), (5487, 52698), (8783, 32922), (10974, 26349), (16461, 17566)]