248941011192

素因数分解:

$2^3\times 3^1\times {\mathrm{109}}^1\times {\mathrm{641}}^1\times {\mathrm{148457}}^1$

素因数の和:149216

約数の個数: 64

約数和(自身を含む): 629046237600

約数和(自身を除く): 380105226408

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 109, 218, 327, 436, 641, 654, 872, 1282, 1308, 1923, 2564, 2616, 3846, 5128, 7692, 15384, 69869, 139738, 148457, 209607, 279476, 296914, 419214, 445371, 558952, 593828, 838428, 890742, 1187656, 1676856, 1781484, 3562968, 16181813, 32363626, 48545439, 64727252, 95160937, 97090878, 129454504, 190321874, 194181756, 285482811, 380643748, 388363512, 570965622, 761287496, 1141931244, 2283862488, 10372542133, 20745084266, 31117626399, 41490168532, 62235252798, 82980337064, 124470505596, 248941011192]

約数ペア:

[(1, 248941011192), (2, 124470505596), (3, 82980337064), (4, 62235252798), (6, 41490168532), (8, 31117626399), (12, 20745084266), (24, 10372542133), (109, 2283862488), (218, 1141931244), (327, 761287496), (436, 570965622), (641, 388363512), (654, 380643748), (872, 285482811), (1282, 194181756), (1308, 190321874), (1923, 129454504), (2564, 97090878), (2616, 95160937), (3846, 64727252), (5128, 48545439), (7692, 32363626), (15384, 16181813), (69869, 3562968), (139738, 1781484), (148457, 1676856), (209607, 1187656), (279476, 890742), (296914, 838428), (419214, 593828), (445371, 558952)]