203604128

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{2411}}^1$

素因数の和:2470

約数の個数: 96

約数和(自身を含む): 510572160

約数和(自身を除く): 306968032

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 29, 32, 52, 56, 58, 91, 104, 112, 116, 182, 203, 208, 224, 232, 364, 377, 406, 416, 464, 728, 754, 812, 928, 1456, 1508, 1624, 2411, 2639, 2912, 3016, 3248, 4822, 5278, 6032, 6496, 9644, 10556, 12064, 16877, 19288, 21112, 31343, 33754, 38576, 42224, 62686, 67508, 69919, 77152, 84448, 125372, 135016, 139838, 219401, 250744, 270032, 279676, 438802, 489433, 501488, 540064, 559352, 877604, 908947, 978866, 1002976, 1118704, 1755208, 1817894, 1957732, 2237408, 3510416, 3635788, 3915464, 6362629, 7020832, 7271576, 7830928, 12725258, 14543152, 15661856, 25450516, 29086304, 50901032, 101802064, 203604128]

約数ペア:

[(1, 203604128), (2, 101802064), (4, 50901032), (7, 29086304), (8, 25450516), (13, 15661856), (14, 14543152), (16, 12725258), (26, 7830928), (28, 7271576), (29, 7020832), (32, 6362629), (52, 3915464), (56, 3635788), (58, 3510416), (91, 2237408), (104, 1957732), (112, 1817894), (116, 1755208), (182, 1118704), (203, 1002976), (208, 978866), (224, 908947), (232, 877604), (364, 559352), (377, 540064), (406, 501488), (416, 489433), (464, 438802), (728, 279676), (754, 270032), (812, 250744), (928, 219401), (1456, 139838), (1508, 135016), (1624, 125372), (2411, 84448), (2639, 77152), (2912, 69919), (3016, 67508), (3248, 62686), (4822, 42224), (5278, 38576), (6032, 33754), (6496, 31343), (9644, 21112), (10556, 19288), (12064, 16877)]