201460430

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{223}}^1\times {\mathrm{1481}}^1$

素因数の和:1772

約数の個数: 32

約数和(自身を含む): 370476288

約数和(自身を除く): 169015858

約数列:

[1, 2, 5, 10, 61, 122, 223, 305, 446, 610, 1115, 1481, 2230, 2962, 7405, 13603, 14810, 27206, 68015, 90341, 136030, 180682, 330263, 451705, 660526, 903410, 1651315, 3302630, 20146043, 40292086, 100730215, 201460430]

約数ペア:

[(1, 201460430), (2, 100730215), (5, 40292086), (10, 20146043), (61, 3302630), (122, 1651315), (223, 903410), (305, 660526), (446, 451705), (610, 330263), (1115, 180682), (1481, 136030), (2230, 90341), (2962, 68015), (7405, 27206), (13603, 14810)]