248841294

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{16703}}^1$

素因数の和:16912

約数の個数: 32

約数和(自身を含む): 538804224

約数和(自身を除く): 289962930

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 191, 382, 573, 1146, 2483, 4966, 7449, 14898, 16703, 33406, 50109, 100218, 217139, 434278, 651417, 1302834, 3190273, 6380546, 9570819, 19141638, 41473549, 82947098, 124420647, 248841294]

約数ペア:

[(1, 248841294), (2, 124420647), (3, 82947098), (6, 41473549), (13, 19141638), (26, 9570819), (39, 6380546), (78, 3190273), (191, 1302834), (382, 651417), (573, 434278), (1146, 217139), (2483, 100218), (4966, 50109), (7449, 33406), (14898, 16703)]