230131928

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{47}}^1\times {\mathrm{89}}^1$

素因数の和:201

約数の個数: 96

約数和(自身を含む): 501681600

約数和(自身を除く): 271549672

約数列:

[1, 2, 4, 8, 13, 23, 26, 46, 47, 52, 89, 92, 94, 104, 178, 184, 188, 299, 356, 376, 529, 598, 611, 712, 1058, 1081, 1157, 1196, 1222, 2047, 2116, 2162, 2314, 2392, 2444, 4094, 4183, 4232, 4324, 4628, 4888, 6877, 8188, 8366, 8648, 9256, 13754, 14053, 16376, 16732, 24863, 26611, 27508, 28106, 33464, 47081, 49726, 53222, 54379, 55016, 56212, 94162, 96209, 99452, 106444, 108758, 112424, 188324, 192418, 198904, 212888, 217516, 323219, 376648, 384836, 435032, 612053, 646438, 769672, 1224106, 1250717, 1292876, 2212807, 2448212, 2501434, 2585752, 4425614, 4896424, 5002868, 8851228, 10005736, 17702456, 28766491, 57532982, 115065964, 230131928]

約数ペア:

[(1, 230131928), (2, 115065964), (4, 57532982), (8, 28766491), (13, 17702456), (23, 10005736), (26, 8851228), (46, 5002868), (47, 4896424), (52, 4425614), (89, 2585752), (92, 2501434), (94, 2448212), (104, 2212807), (178, 1292876), (184, 1250717), (188, 1224106), (299, 769672), (356, 646438), (376, 612053), (529, 435032), (598, 384836), (611, 376648), (712, 323219), (1058, 217516), (1081, 212888), (1157, 198904), (1196, 192418), (1222, 188324), (2047, 112424), (2116, 108758), (2162, 106444), (2314, 99452), (2392, 96209), (2444, 94162), (4094, 56212), (4183, 55016), (4232, 54379), (4324, 53222), (4628, 49726), (4888, 47081), (6877, 33464), (8188, 28106), (8366, 27508), (8648, 26611), (9256, 24863), (13754, 16732), (14053, 16376)]