203242464

素因数分解:

$2^5\times 3^2\times {\mathrm{139}}^1\times {\mathrm{5077}}^1$

素因数の和:5232

約数の個数: 72

約数和(自身を含む): 582243480

約数和(自身を除く): 379001016

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 139, 144, 278, 288, 417, 556, 834, 1112, 1251, 1668, 2224, 2502, 3336, 4448, 5004, 5077, 6672, 10008, 10154, 13344, 15231, 20016, 20308, 30462, 40032, 40616, 45693, 60924, 81232, 91386, 121848, 162464, 182772, 243696, 365544, 487392, 705703, 731088, 1411406, 1462176, 2117109, 2822812, 4234218, 5645624, 6351327, 8468436, 11291248, 12702654, 16936872, 22582496, 25405308, 33873744, 50810616, 67747488, 101621232, 203242464]

約数ペア:

[(1, 203242464), (2, 101621232), (3, 67747488), (4, 50810616), (6, 33873744), (8, 25405308), (9, 22582496), (12, 16936872), (16, 12702654), (18, 11291248), (24, 8468436), (32, 6351327), (36, 5645624), (48, 4234218), (72, 2822812), (96, 2117109), (139, 1462176), (144, 1411406), (278, 731088), (288, 705703), (417, 487392), (556, 365544), (834, 243696), (1112, 182772), (1251, 162464), (1668, 121848), (2224, 91386), (2502, 81232), (3336, 60924), (4448, 45693), (5004, 40616), (5077, 40032), (6672, 30462), (10008, 20308), (10154, 20016), (13344, 15231)]