204026886

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{231323}}^1$

素因数の和:231345

約数の個数: 36

約数和(自身を含む): 514233252

約数和(自身を除く): 310206366

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 441, 882, 231323, 462646, 693969, 1387938, 1619261, 2081907, 3238522, 4163814, 4857783, 9715566, 11334827, 14573349, 22669654, 29146698, 34004481, 68008962, 102013443, 204026886]

約数ペア:

[(1, 204026886), (2, 102013443), (3, 68008962), (6, 34004481), (7, 29146698), (9, 22669654), (14, 14573349), (18, 11334827), (21, 9715566), (42, 4857783), (49, 4163814), (63, 3238522), (98, 2081907), (126, 1619261), (147, 1387938), (294, 693969), (441, 462646), (882, 231323)]