230247204

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{181}}^1\times {\mathrm{419}}^1$

素因数の和:641

約数の個数: 96

約数和(自身を含む): 616412160

約数和(自身を除く): 386164956

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 23, 33, 44, 46, 66, 69, 92, 132, 138, 181, 253, 276, 362, 419, 506, 543, 724, 759, 838, 1012, 1086, 1257, 1518, 1676, 1991, 2172, 2514, 3036, 3982, 4163, 4609, 5028, 5973, 7964, 8326, 9218, 9637, 11946, 12489, 13827, 16652, 18436, 19274, 23892, 24978, 27654, 28911, 38548, 45793, 49956, 55308, 57822, 75839, 91586, 106007, 115644, 137379, 151678, 183172, 212014, 227517, 274758, 303356, 318021, 424028, 455034, 549516, 636042, 834229, 910068, 1272084, 1668458, 1744297, 2502687, 3336916, 3488594, 5005374, 5232891, 6977188, 10010748, 10465782, 19187267, 20931564, 38374534, 57561801, 76749068, 115123602, 230247204]

約数ペア:

[(1, 230247204), (2, 115123602), (3, 76749068), (4, 57561801), (6, 38374534), (11, 20931564), (12, 19187267), (22, 10465782), (23, 10010748), (33, 6977188), (44, 5232891), (46, 5005374), (66, 3488594), (69, 3336916), (92, 2502687), (132, 1744297), (138, 1668458), (181, 1272084), (253, 910068), (276, 834229), (362, 636042), (419, 549516), (506, 455034), (543, 424028), (724, 318021), (759, 303356), (838, 274758), (1012, 227517), (1086, 212014), (1257, 183172), (1518, 151678), (1676, 137379), (1991, 115644), (2172, 106007), (2514, 91586), (3036, 75839), (3982, 57822), (4163, 55308), (4609, 49956), (5028, 45793), (5973, 38548), (7964, 28911), (8326, 27654), (9218, 24978), (9637, 23892), (11946, 19274), (12489, 18436), (13827, 16652)]