200784894

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{1049}}^1$

素因数の和:1169

約数の個数: 64

約数和(自身を含む): 447552000

約数和(自身を除く): 246767106

約数列:

[1, 2, 3, 6, 19, 23, 38, 46, 57, 69, 73, 114, 138, 146, 219, 437, 438, 874, 1049, 1311, 1387, 1679, 2098, 2622, 2774, 3147, 3358, 4161, 5037, 6294, 8322, 10074, 19931, 24127, 31901, 39862, 48254, 59793, 63802, 72381, 76577, 95703, 119586, 144762, 153154, 191406, 229731, 458413, 459462, 916826, 1375239, 1454963, 1761271, 2750478, 2909926, 3522542, 4364889, 5283813, 8729778, 10567626, 33464149, 66928298, 100392447, 200784894]

約数ペア:

[(1, 200784894), (2, 100392447), (3, 66928298), (6, 33464149), (19, 10567626), (23, 8729778), (38, 5283813), (46, 4364889), (57, 3522542), (69, 2909926), (73, 2750478), (114, 1761271), (138, 1454963), (146, 1375239), (219, 916826), (437, 459462), (438, 458413), (874, 229731), (1049, 191406), (1311, 153154), (1387, 144762), (1679, 119586), (2098, 95703), (2622, 76577), (2774, 72381), (3147, 63802), (3358, 59793), (4161, 48254), (5037, 39862), (6294, 31901), (8322, 24127), (10074, 19931)]