238057632

素因数分解:

$2^5\times 3^2\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{409}}^1$

素因数の和:515

約数の個数: 144

約数和(自身を含む): 709188480

約数和(自身を除く): 471130848

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 43, 47, 48, 72, 86, 94, 96, 129, 141, 144, 172, 188, 258, 282, 288, 344, 376, 387, 409, 423, 516, 564, 688, 752, 774, 818, 846, 1032, 1128, 1227, 1376, 1504, 1548, 1636, 1692, 2021, 2064, 2256, 2454, 3096, 3272, 3384, 3681, 4042, 4128, 4512, 4908, 6063, 6192, 6544, 6768, 7362, 8084, 9816, 12126, 12384, 13088, 13536, 14724, 16168, 17587, 18189, 19223, 19632, 24252, 29448, 32336, 35174, 36378, 38446, 39264, 48504, 52761, 57669, 58896, 64672, 70348, 72756, 76892, 97008, 105522, 115338, 117792, 140696, 145512, 153784, 158283, 173007, 194016, 211044, 230676, 281392, 291024, 307568, 316566, 346014, 422088, 461352, 562784, 582048, 615136, 633132, 692028, 826589, 844176, 922704, 1266264, 1384056, 1653178, 1688352, 1845408, 2479767, 2532528, 2768112, 3306356, 4959534, 5065056, 5536224, 6612712, 7439301, 9919068, 13225424, 14878602, 19838136, 26450848, 29757204, 39676272, 59514408, 79352544, 119028816, 238057632]

約数ペア:

[(1, 238057632), (2, 119028816), (3, 79352544), (4, 59514408), (6, 39676272), (8, 29757204), (9, 26450848), (12, 19838136), (16, 14878602), (18, 13225424), (24, 9919068), (32, 7439301), (36, 6612712), (43, 5536224), (47, 5065056), (48, 4959534), (72, 3306356), (86, 2768112), (94, 2532528), (96, 2479767), (129, 1845408), (141, 1688352), (144, 1653178), (172, 1384056), (188, 1266264), (258, 922704), (282, 844176), (288, 826589), (344, 692028), (376, 633132), (387, 615136), (409, 582048), (423, 562784), (516, 461352), (564, 422088), (688, 346014), (752, 316566), (774, 307568), (818, 291024), (846, 281392), (1032, 230676), (1128, 211044), (1227, 194016), (1376, 173007), (1504, 158283), (1548, 153784), (1636, 145512), (1692, 140696), (2021, 117792), (2064, 115338), (2256, 105522), (2454, 97008), (3096, 76892), (3272, 72756), (3384, 70348), (3681, 64672), (4042, 58896), (4128, 57669), (4512, 52761), (4908, 48504), (6063, 39264), (6192, 38446), (6544, 36378), (6768, 35174), (7362, 32336), (8084, 29448), (9816, 24252), (12126, 19632), (12384, 19223), (13088, 18189), (13536, 17587), (14724, 16168)]