207479214

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{181}}^1\times {\mathrm{1481}}^1$

素因数の和:1713

約数の個数: 48

約数和(自身を含む): 462846384

約数和(自身を除く): 255367170

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 129, 181, 258, 362, 387, 543, 774, 1086, 1481, 1629, 2962, 3258, 4443, 7783, 8886, 13329, 15566, 23349, 26658, 46698, 63683, 70047, 127366, 140094, 191049, 268061, 382098, 536122, 573147, 804183, 1146294, 1608366, 2412549, 4825098, 11526623, 23053246, 34579869, 69159738, 103739607, 207479214]

約数ペア:

[(1, 207479214), (2, 103739607), (3, 69159738), (6, 34579869), (9, 23053246), (18, 11526623), (43, 4825098), (86, 2412549), (129, 1608366), (181, 1146294), (258, 804183), (362, 573147), (387, 536122), (543, 382098), (774, 268061), (1086, 191049), (1481, 140094), (1629, 127366), (2962, 70047), (3258, 63683), (4443, 46698), (7783, 26658), (8886, 23349), (13329, 15566)]