201999384

素因数分解:

$2^3\times 3^2\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{1087}}^1$

素因数の和:1217

約数の個数: 96

約数和(自身を含む): 572832000

約数和(自身を除く): 370832616

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 29, 36, 58, 72, 87, 89, 116, 174, 178, 232, 261, 267, 348, 356, 522, 534, 696, 712, 801, 1044, 1068, 1087, 1602, 2088, 2136, 2174, 2581, 3204, 3261, 4348, 5162, 6408, 6522, 7743, 8696, 9783, 10324, 13044, 15486, 19566, 20648, 23229, 26088, 30972, 31523, 39132, 46458, 61944, 63046, 78264, 92916, 94569, 96743, 126092, 185832, 189138, 193486, 252184, 283707, 290229, 378276, 386972, 567414, 580458, 756552, 773944, 870687, 1134828, 1160916, 1741374, 2269656, 2321832, 2805547, 3482748, 5611094, 6965496, 8416641, 11222188, 16833282, 22444376, 25249923, 33666564, 50499846, 67333128, 100999692, 201999384]

約数ペア:

[(1, 201999384), (2, 100999692), (3, 67333128), (4, 50499846), (6, 33666564), (8, 25249923), (9, 22444376), (12, 16833282), (18, 11222188), (24, 8416641), (29, 6965496), (36, 5611094), (58, 3482748), (72, 2805547), (87, 2321832), (89, 2269656), (116, 1741374), (174, 1160916), (178, 1134828), (232, 870687), (261, 773944), (267, 756552), (348, 580458), (356, 567414), (522, 386972), (534, 378276), (696, 290229), (712, 283707), (801, 252184), (1044, 193486), (1068, 189138), (1087, 185832), (1602, 126092), (2088, 96743), (2136, 94569), (2174, 92916), (2581, 78264), (3204, 63046), (3261, 61944), (4348, 46458), (5162, 39132), (6408, 31523), (6522, 30972), (7743, 26088), (8696, 23229), (9783, 20648), (10324, 19566), (13044, 15486)]