206875494

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{38183}}^1$

素因数の和:38241

約数の個数: 48

約数和(自身を含む): 524189952

約数和(自身を除く): 317314458

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 43, 63, 86, 126, 129, 258, 301, 387, 602, 774, 903, 1806, 2709, 5418, 38183, 76366, 114549, 229098, 267281, 343647, 534562, 687294, 801843, 1603686, 1641869, 2405529, 3283738, 4811058, 4925607, 9851214, 11493083, 14776821, 22986166, 29553642, 34479249, 68958498, 103437747, 206875494]

約数ペア:

[(1, 206875494), (2, 103437747), (3, 68958498), (6, 34479249), (7, 29553642), (9, 22986166), (14, 14776821), (18, 11493083), (21, 9851214), (42, 4925607), (43, 4811058), (63, 3283738), (86, 2405529), (126, 1641869), (129, 1603686), (258, 801843), (301, 687294), (387, 534562), (602, 343647), (774, 267281), (903, 229098), (1806, 114549), (2709, 76366), (5418, 38183)]