223305152

素因数分解:

$2^6\times 7^2\times {\mathrm{31}}^1\times {\mathrm{2297}}^1$

素因数の和:2354

約数の個数: 84

約数和(自身を含む): 532327104

約数和(自身を除く): 309021952

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 49, 56, 62, 64, 98, 112, 124, 196, 217, 224, 248, 392, 434, 448, 496, 784, 868, 992, 1519, 1568, 1736, 1984, 2297, 3038, 3136, 3472, 4594, 6076, 6944, 9188, 12152, 13888, 16079, 18376, 24304, 32158, 36752, 48608, 64316, 71207, 73504, 97216, 112553, 128632, 142414, 147008, 225106, 257264, 284828, 450212, 498449, 514528, 569656, 900424, 996898, 1029056, 1139312, 1800848, 1993796, 2278624, 3489143, 3601696, 3987592, 4557248, 6978286, 7203392, 7975184, 13956572, 15950368, 27913144, 31900736, 55826288, 111652576, 223305152]

約数ペア:

[(1, 223305152), (2, 111652576), (4, 55826288), (7, 31900736), (8, 27913144), (14, 15950368), (16, 13956572), (28, 7975184), (31, 7203392), (32, 6978286), (49, 4557248), (56, 3987592), (62, 3601696), (64, 3489143), (98, 2278624), (112, 1993796), (124, 1800848), (196, 1139312), (217, 1029056), (224, 996898), (248, 900424), (392, 569656), (434, 514528), (448, 498449), (496, 450212), (784, 284828), (868, 257264), (992, 225106), (1519, 147008), (1568, 142414), (1736, 128632), (1984, 112553), (2297, 97216), (3038, 73504), (3136, 71207), (3472, 64316), (4594, 48608), (6076, 36752), (6944, 32158), (9188, 24304), (12152, 18376), (13888, 16079)]