238292712

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{359}}^1\times {\mathrm{439}}^1$

素因数の和:820

約数の個数: 128

約数和(自身を含む): 760320000

約数和(自身を除く): 522027288

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 359, 378, 439, 504, 718, 756, 878, 1077, 1317, 1436, 1512, 1756, 2154, 2513, 2634, 2872, 3073, 3231, 3512, 3951, 4308, 5026, 5268, 6146, 6462, 7539, 7902, 8616, 9219, 9693, 10052, 10536, 11853, 12292, 12924, 15078, 15804, 18438, 19386, 20104, 22617, 23706, 24584, 25848, 27657, 30156, 31608, 36876, 38772, 45234, 47412, 55314, 60312, 67851, 73752, 77544, 82971, 90468, 94824, 110628, 135702, 157601, 165942, 180936, 221256, 271404, 315202, 331884, 472803, 542808, 630404, 663768, 945606, 1103207, 1260808, 1418409, 1891212, 2206414, 2836818, 3309621, 3782424, 4255227, 4412828, 5673636, 6619242, 8510454, 8825656, 9928863, 11347272, 13238484, 17020908, 19857726, 26476968, 29786589, 34041816, 39715452, 59573178, 79430904, 119146356, 238292712]

約数ペア:

[(1, 238292712), (2, 119146356), (3, 79430904), (4, 59573178), (6, 39715452), (7, 34041816), (8, 29786589), (9, 26476968), (12, 19857726), (14, 17020908), (18, 13238484), (21, 11347272), (24, 9928863), (27, 8825656), (28, 8510454), (36, 6619242), (42, 5673636), (54, 4412828), (56, 4255227), (63, 3782424), (72, 3309621), (84, 2836818), (108, 2206414), (126, 1891212), (168, 1418409), (189, 1260808), (216, 1103207), (252, 945606), (359, 663768), (378, 630404), (439, 542808), (504, 472803), (718, 331884), (756, 315202), (878, 271404), (1077, 221256), (1317, 180936), (1436, 165942), (1512, 157601), (1756, 135702), (2154, 110628), (2513, 94824), (2634, 90468), (2872, 82971), (3073, 77544), (3231, 73752), (3512, 67851), (3951, 60312), (4308, 55314), (5026, 47412), (5268, 45234), (6146, 38772), (6462, 36876), (7539, 31608), (7902, 30156), (8616, 27657), (9219, 25848), (9693, 24584), (10052, 23706), (10536, 22617), (11853, 20104), (12292, 19386), (12924, 18438), (15078, 15804)]