202100256

素因数分解:

$2^5\times 3^2\times {\mathrm{181}}^1\times {\mathrm{3877}}^1$

素因数の和:4074

約数の個数: 72

約数和(自身を含む): 578046924

約数和(自身を除く): 375946668

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 181, 288, 362, 543, 724, 1086, 1448, 1629, 2172, 2896, 3258, 3877, 4344, 5792, 6516, 7754, 8688, 11631, 13032, 15508, 17376, 23262, 26064, 31016, 34893, 46524, 52128, 62032, 69786, 93048, 124064, 139572, 186096, 279144, 372192, 558288, 701737, 1116576, 1403474, 2105211, 2806948, 4210422, 5613896, 6315633, 8420844, 11227792, 12631266, 16841688, 22455584, 25262532, 33683376, 50525064, 67366752, 101050128, 202100256]

約数ペア:

[(1, 202100256), (2, 101050128), (3, 67366752), (4, 50525064), (6, 33683376), (8, 25262532), (9, 22455584), (12, 16841688), (16, 12631266), (18, 11227792), (24, 8420844), (32, 6315633), (36, 5613896), (48, 4210422), (72, 2806948), (96, 2105211), (144, 1403474), (181, 1116576), (288, 701737), (362, 558288), (543, 372192), (724, 279144), (1086, 186096), (1448, 139572), (1629, 124064), (2172, 93048), (2896, 69786), (3258, 62032), (3877, 52128), (4344, 46524), (5792, 34893), (6516, 31016), (7754, 26064), (8688, 23262), (11631, 17376), (13032, 15508)]