189088592

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{4951}}^1$

素因数の和:5008

約数の個数: 80

約数和(自身を含む): 471588864

約数和(自身を除く): 282500272

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 31, 44, 56, 62, 77, 88, 112, 124, 154, 176, 217, 248, 308, 341, 434, 496, 616, 682, 868, 1232, 1364, 1736, 2387, 2728, 3472, 4774, 4951, 5456, 9548, 9902, 19096, 19804, 34657, 38192, 39608, 54461, 69314, 79216, 108922, 138628, 153481, 217844, 277256, 306962, 381227, 435688, 554512, 613924, 762454, 871376, 1074367, 1227848, 1524908, 1688291, 2148734, 2455696, 3049816, 3376582, 4297468, 6099632, 6753164, 8594936, 11818037, 13506328, 17189872, 23636074, 27012656, 47272148, 94544296, 189088592]

約数ペア:

[(1, 189088592), (2, 94544296), (4, 47272148), (7, 27012656), (8, 23636074), (11, 17189872), (14, 13506328), (16, 11818037), (22, 8594936), (28, 6753164), (31, 6099632), (44, 4297468), (56, 3376582), (62, 3049816), (77, 2455696), (88, 2148734), (112, 1688291), (124, 1524908), (154, 1227848), (176, 1074367), (217, 871376), (248, 762454), (308, 613924), (341, 554512), (434, 435688), (496, 381227), (616, 306962), (682, 277256), (868, 217844), (1232, 153481), (1364, 138628), (1736, 108922), (2387, 79216), (2728, 69314), (3472, 54461), (4774, 39608), (4951, 38192), (5456, 34657), (9548, 19804), (9902, 19096)]