228769848

素因数分解:

$2^3\times 3^2\times {\mathrm{101}}^1\times {\mathrm{163}}^1\times {\mathrm{193}}^1$

素因数の和:469

約数の個数: 96

約数和(自身を含む): 632820240

約数和(自身を除く): 404050392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 101, 163, 193, 202, 303, 326, 386, 404, 489, 579, 606, 652, 772, 808, 909, 978, 1158, 1212, 1304, 1467, 1544, 1737, 1818, 1956, 2316, 2424, 2934, 3474, 3636, 3912, 4632, 5868, 6948, 7272, 11736, 13896, 16463, 19493, 31459, 32926, 38986, 49389, 58479, 62918, 65852, 77972, 94377, 98778, 116958, 125836, 131704, 148167, 155944, 175437, 188754, 197556, 233916, 251672, 283131, 296334, 350874, 377508, 395112, 467832, 566262, 592668, 701748, 755016, 1132524, 1185336, 1403496, 2265048, 3177359, 6354718, 9532077, 12709436, 19064154, 25418872, 28596231, 38128308, 57192462, 76256616, 114384924, 228769848]

約数ペア:

[(1, 228769848), (2, 114384924), (3, 76256616), (4, 57192462), (6, 38128308), (8, 28596231), (9, 25418872), (12, 19064154), (18, 12709436), (24, 9532077), (36, 6354718), (72, 3177359), (101, 2265048), (163, 1403496), (193, 1185336), (202, 1132524), (303, 755016), (326, 701748), (386, 592668), (404, 566262), (489, 467832), (579, 395112), (606, 377508), (652, 350874), (772, 296334), (808, 283131), (909, 251672), (978, 233916), (1158, 197556), (1212, 188754), (1304, 175437), (1467, 155944), (1544, 148167), (1737, 131704), (1818, 125836), (1956, 116958), (2316, 98778), (2424, 94377), (2934, 77972), (3474, 65852), (3636, 62918), (3912, 58479), (4632, 49389), (5868, 38986), (6948, 32926), (7272, 31459), (11736, 19493), (13896, 16463)]