392597114

素因数分解:

$2^1\times 7^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{331}}^1$

素因数の和:393

約数の個数: 80

約数和(自身を含む): 781142880

約数和(自身を除く): 388545766

約数列:

[1, 2, 7, 13, 14, 19, 26, 38, 49, 91, 98, 133, 182, 247, 266, 331, 343, 494, 637, 662, 686, 931, 1274, 1729, 1862, 2317, 2401, 3458, 4303, 4459, 4634, 4802, 6289, 6517, 8606, 8918, 12103, 12578, 13034, 16219, 24206, 30121, 31213, 32438, 44023, 45619, 60242, 62426, 81757, 84721, 88046, 91238, 113533, 163514, 169442, 210847, 227066, 308161, 421694, 572299, 593047, 616322, 794731, 1144598, 1186094, 1475929, 1589462, 2157127, 2951858, 4006093, 4314254, 8012186, 10331503, 15099889, 20663006, 28042651, 30199778, 56085302, 196298557, 392597114]

約数ペア:

[(1, 392597114), (2, 196298557), (7, 56085302), (13, 30199778), (14, 28042651), (19, 20663006), (26, 15099889), (38, 10331503), (49, 8012186), (91, 4314254), (98, 4006093), (133, 2951858), (182, 2157127), (247, 1589462), (266, 1475929), (331, 1186094), (343, 1144598), (494, 794731), (637, 616322), (662, 593047), (686, 572299), (931, 421694), (1274, 308161), (1729, 227066), (1862, 210847), (2317, 169442), (2401, 163514), (3458, 113533), (4303, 91238), (4459, 88046), (4634, 84721), (4802, 81757), (6289, 62426), (6517, 60242), (8606, 45619), (8918, 44023), (12103, 32438), (12578, 31213), (13034, 30121), (16219, 24206)]