200372252

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{229}}^1\times {\mathrm{397}}^1$

素因数の和:678

約数の個数: 48

約数和(自身を含む): 384468000

約数和(自身を除く): 184095748

約数列:

[1, 2, 4, 19, 29, 38, 58, 76, 116, 229, 397, 458, 551, 794, 916, 1102, 1588, 2204, 4351, 6641, 7543, 8702, 11513, 13282, 15086, 17404, 23026, 26564, 30172, 46052, 90913, 126179, 181826, 218747, 252358, 363652, 437494, 504716, 874988, 1727347, 2636477, 3454694, 5272954, 6909388, 10545908, 50093063, 100186126, 200372252]

約数ペア:

[(1, 200372252), (2, 100186126), (4, 50093063), (19, 10545908), (29, 6909388), (38, 5272954), (58, 3454694), (76, 2636477), (116, 1727347), (229, 874988), (397, 504716), (458, 437494), (551, 363652), (794, 252358), (916, 218747), (1102, 181826), (1588, 126179), (2204, 90913), (4351, 46052), (6641, 30172), (7543, 26564), (8702, 23026), (11513, 17404), (13282, 15086)]