201192524

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{191}}^1\times {\mathrm{431}}^1$

素因数の和:686

約数の個数: 48

約数和(自身を含む): 390168576

約数和(自身を除く): 188976052

約数列:

[1, 2, 4, 13, 26, 47, 52, 94, 188, 191, 382, 431, 611, 764, 862, 1222, 1724, 2444, 2483, 4966, 5603, 8977, 9932, 11206, 17954, 20257, 22412, 35908, 40514, 81028, 82321, 116701, 164642, 233402, 263341, 329284, 466804, 526682, 1053364, 1070173, 2140346, 3869087, 4280692, 7738174, 15476348, 50298131, 100596262, 201192524]

約数ペア:

[(1, 201192524), (2, 100596262), (4, 50298131), (13, 15476348), (26, 7738174), (47, 4280692), (52, 3869087), (94, 2140346), (188, 1070173), (191, 1053364), (382, 526682), (431, 466804), (611, 329284), (764, 263341), (862, 233402), (1222, 164642), (1724, 116701), (2444, 82321), (2483, 81028), (4966, 40514), (5603, 35908), (8977, 22412), (9932, 20257), (11206, 17954)]