225080208

素因数分解:

$2^4\times 3^6\times {\mathrm{23}}^1\times {\mathrm{839}}^1$

素因数の和:888

約数の個数: 140

約数和(自身を含む): 683081280

約数和(自身を除く): 458001072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 36, 46, 48, 54, 69, 72, 81, 92, 108, 138, 144, 162, 184, 207, 216, 243, 276, 324, 368, 414, 432, 486, 552, 621, 648, 729, 828, 839, 972, 1104, 1242, 1296, 1458, 1656, 1678, 1863, 1944, 2484, 2517, 2916, 3312, 3356, 3726, 3888, 4968, 5034, 5589, 5832, 6712, 7452, 7551, 9936, 10068, 11178, 11664, 13424, 14904, 15102, 16767, 19297, 20136, 22356, 22653, 29808, 30204, 33534, 38594, 40272, 44712, 45306, 57891, 60408, 67068, 67959, 77188, 89424, 90612, 115782, 120816, 134136, 135918, 154376, 173673, 181224, 203877, 231564, 268272, 271836, 308752, 347346, 362448, 407754, 463128, 521019, 543672, 611631, 694692, 815508, 926256, 1042038, 1087344, 1223262, 1389384, 1563057, 1631016, 2084076, 2446524, 2778768, 3126114, 3262032, 4168152, 4689171, 4893048, 6252228, 8336304, 9378342, 9786096, 12504456, 14067513, 18756684, 25008912, 28135026, 37513368, 56270052, 75026736, 112540104, 225080208]

約数ペア:

[(1, 225080208), (2, 112540104), (3, 75026736), (4, 56270052), (6, 37513368), (8, 28135026), (9, 25008912), (12, 18756684), (16, 14067513), (18, 12504456), (23, 9786096), (24, 9378342), (27, 8336304), (36, 6252228), (46, 4893048), (48, 4689171), (54, 4168152), (69, 3262032), (72, 3126114), (81, 2778768), (92, 2446524), (108, 2084076), (138, 1631016), (144, 1563057), (162, 1389384), (184, 1223262), (207, 1087344), (216, 1042038), (243, 926256), (276, 815508), (324, 694692), (368, 611631), (414, 543672), (432, 521019), (486, 463128), (552, 407754), (621, 362448), (648, 347346), (729, 308752), (828, 271836), (839, 268272), (972, 231564), (1104, 203877), (1242, 181224), (1296, 173673), (1458, 154376), (1656, 135918), (1678, 134136), (1863, 120816), (1944, 115782), (2484, 90612), (2517, 89424), (2916, 77188), (3312, 67959), (3356, 67068), (3726, 60408), (3888, 57891), (4968, 45306), (5034, 44712), (5589, 40272), (5832, 38594), (6712, 33534), (7452, 30204), (7551, 29808), (9936, 22653), (10068, 22356), (11178, 20136), (11664, 19297), (13424, 16767), (14904, 15102)]