230095888

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{181}}^1\times {\mathrm{233}}^1$

素因数の和:464

約数の個数: 80

約数和(自身を含む): 506967552

約数和(自身を除く): 276871664

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 44, 62, 88, 124, 176, 181, 233, 248, 341, 362, 466, 496, 682, 724, 932, 1364, 1448, 1864, 1991, 2563, 2728, 2896, 3728, 3982, 5126, 5456, 5611, 7223, 7964, 10252, 11222, 14446, 15928, 20504, 22444, 28892, 31856, 41008, 42173, 44888, 57784, 61721, 79453, 84346, 89776, 115568, 123442, 158906, 168692, 246884, 317812, 337384, 463903, 493768, 635624, 674768, 927806, 987536, 1271248, 1307363, 1855612, 2614726, 3711224, 5229452, 7422448, 10458904, 14380993, 20917808, 28761986, 57523972, 115047944, 230095888]

約数ペア:

[(1, 230095888), (2, 115047944), (4, 57523972), (8, 28761986), (11, 20917808), (16, 14380993), (22, 10458904), (31, 7422448), (44, 5229452), (62, 3711224), (88, 2614726), (124, 1855612), (176, 1307363), (181, 1271248), (233, 987536), (248, 927806), (341, 674768), (362, 635624), (466, 493768), (496, 463903), (682, 337384), (724, 317812), (932, 246884), (1364, 168692), (1448, 158906), (1864, 123442), (1991, 115568), (2563, 89776), (2728, 84346), (2896, 79453), (3728, 61721), (3982, 57784), (5126, 44888), (5456, 42173), (5611, 41008), (7223, 31856), (7964, 28892), (10252, 22444), (11222, 20504), (14446, 15928)]