225813952

素因数分解:

$2^6\times 7^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{191}}^1$

素因数の和:259

約数の個数: 168

約数和(自身を含む): 583752960

約数和(自身を除く): 357939008

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 29, 32, 49, 52, 56, 58, 64, 91, 98, 104, 112, 116, 182, 191, 196, 203, 208, 224, 232, 364, 377, 382, 392, 406, 416, 448, 464, 637, 728, 754, 764, 784, 812, 832, 928, 1274, 1337, 1421, 1456, 1508, 1528, 1568, 1624, 1856, 2483, 2548, 2639, 2674, 2842, 2912, 3016, 3056, 3136, 3248, 4966, 5096, 5278, 5348, 5539, 5684, 5824, 6032, 6112, 6496, 9359, 9932, 10192, 10556, 10696, 11078, 11368, 12064, 12224, 12992, 17381, 18473, 18718, 19864, 20384, 21112, 21392, 22156, 22736, 24128, 34762, 36946, 37436, 38773, 39728, 40768, 42224, 42784, 44312, 45472, 69524, 72007, 73892, 74872, 77546, 79456, 84448, 85568, 88624, 90944, 121667, 139048, 144014, 147784, 149744, 155092, 158912, 168896, 177248, 243334, 271411, 278096, 288028, 295568, 299488, 310184, 354496, 486668, 504049, 542822, 556192, 576056, 591136, 598976, 620368, 973336, 1008098, 1085644, 1112384, 1152112, 1182272, 1240736, 1946672, 2016196, 2171288, 2304224, 2481472, 3528343, 3893344, 4032392, 4342576, 4608448, 7056686, 7786688, 8064784, 8685152, 14113372, 16129568, 17370304, 28226744, 32259136, 56453488, 112906976, 225813952]

約数ペア:

[(1, 225813952), (2, 112906976), (4, 56453488), (7, 32259136), (8, 28226744), (13, 17370304), (14, 16129568), (16, 14113372), (26, 8685152), (28, 8064784), (29, 7786688), (32, 7056686), (49, 4608448), (52, 4342576), (56, 4032392), (58, 3893344), (64, 3528343), (91, 2481472), (98, 2304224), (104, 2171288), (112, 2016196), (116, 1946672), (182, 1240736), (191, 1182272), (196, 1152112), (203, 1112384), (208, 1085644), (224, 1008098), (232, 973336), (364, 620368), (377, 598976), (382, 591136), (392, 576056), (406, 556192), (416, 542822), (448, 504049), (464, 486668), (637, 354496), (728, 310184), (754, 299488), (764, 295568), (784, 288028), (812, 278096), (832, 271411), (928, 243334), (1274, 177248), (1337, 168896), (1421, 158912), (1456, 155092), (1508, 149744), (1528, 147784), (1568, 144014), (1624, 139048), (1856, 121667), (2483, 90944), (2548, 88624), (2639, 85568), (2674, 84448), (2842, 79456), (2912, 77546), (3016, 74872), (3056, 73892), (3136, 72007), (3248, 69524), (4966, 45472), (5096, 44312), (5278, 42784), (5348, 42224), (5539, 40768), (5684, 39728), (5824, 38773), (6032, 37436), (6112, 36946), (6496, 34762), (9359, 24128), (9932, 22736), (10192, 22156), (10556, 21392), (10696, 21112), (11078, 20384), (11368, 19864), (12064, 18718), (12224, 18473), (12992, 17381)]