139324392

素因数分解:

$2^3\times 3^2\times {\mathrm{103}}^1\times {\mathrm{18787}}^1$

素因数の和:18902

約数の個数: 48

約数和(自身を含む): 381020640

約数和(自身を除く): 241696248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 103, 206, 309, 412, 618, 824, 927, 1236, 1854, 2472, 3708, 7416, 18787, 37574, 56361, 75148, 112722, 150296, 169083, 225444, 338166, 450888, 676332, 1352664, 1935061, 3870122, 5805183, 7740244, 11610366, 15480488, 17415549, 23220732, 34831098, 46441464, 69662196, 139324392]

約数ペア:

[(1, 139324392), (2, 69662196), (3, 46441464), (4, 34831098), (6, 23220732), (8, 17415549), (9, 15480488), (12, 11610366), (18, 7740244), (24, 5805183), (36, 3870122), (72, 1935061), (103, 1352664), (206, 676332), (309, 450888), (412, 338166), (618, 225444), (824, 169083), (927, 150296), (1236, 112722), (1854, 75148), (2472, 56361), (3708, 37574), (7416, 18787)]