293896003898

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{211229}}^1$

素因数の和:211439

約数の個数: 64

約数和(自身を含む): 547508160000

約数和(自身を除く): 253612156102

約数列:

[1, 2, 7, 14, 23, 29, 46, 58, 149, 161, 203, 298, 322, 406, 667, 1043, 1334, 2086, 3427, 4321, 4669, 6854, 8642, 9338, 23989, 30247, 47978, 60494, 99383, 198766, 211229, 422458, 695681, 1391362, 1478603, 2957206, 4858267, 6125641, 9716534, 12251282, 31473121, 34007869, 42879487, 62946242, 68015738, 85758974, 140889743, 220311847, 281779486, 440623694, 723881783, 912720509, 986228201, 1447763566, 1825441018, 1972456402, 5067172481, 6389043563, 10134344962, 12778087126, 20992571707, 41985143414, 146948001949, 293896003898]

約数ペア:

[(1, 293896003898), (2, 146948001949), (7, 41985143414), (14, 20992571707), (23, 12778087126), (29, 10134344962), (46, 6389043563), (58, 5067172481), (149, 1972456402), (161, 1825441018), (203, 1447763566), (298, 986228201), (322, 912720509), (406, 723881783), (667, 440623694), (1043, 281779486), (1334, 220311847), (2086, 140889743), (3427, 85758974), (4321, 68015738), (4669, 62946242), (6854, 42879487), (8642, 34007869), (9338, 31473121), (23989, 12251282), (30247, 9716534), (47978, 6125641), (60494, 4858267), (99383, 2957206), (198766, 1478603), (211229, 1391362), (422458, 695681)]