225513144

素因数分解:

$2^3\times 3^2\times {\mathrm{47}}^1\times {\mathrm{103}}^1\times {\mathrm{647}}^1$

素因数の和:809

約数の個数: 96

約数和(自身を含む): 630789120

約数和(自身を除く): 405275976

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 47, 72, 94, 103, 141, 188, 206, 282, 309, 376, 412, 423, 564, 618, 647, 824, 846, 927, 1128, 1236, 1294, 1692, 1854, 1941, 2472, 2588, 3384, 3708, 3882, 4841, 5176, 5823, 7416, 7764, 9682, 11646, 14523, 15528, 19364, 23292, 29046, 30409, 38728, 43569, 46584, 58092, 60818, 66641, 87138, 91227, 116184, 121636, 133282, 174276, 182454, 199923, 243272, 266564, 273681, 348552, 364908, 399846, 533128, 547362, 599769, 729816, 799692, 1094724, 1199538, 1599384, 2189448, 2399076, 3132127, 4798152, 6264254, 9396381, 12528508, 18792762, 25057016, 28189143, 37585524, 56378286, 75171048, 112756572, 225513144]

約数ペア:

[(1, 225513144), (2, 112756572), (3, 75171048), (4, 56378286), (6, 37585524), (8, 28189143), (9, 25057016), (12, 18792762), (18, 12528508), (24, 9396381), (36, 6264254), (47, 4798152), (72, 3132127), (94, 2399076), (103, 2189448), (141, 1599384), (188, 1199538), (206, 1094724), (282, 799692), (309, 729816), (376, 599769), (412, 547362), (423, 533128), (564, 399846), (618, 364908), (647, 348552), (824, 273681), (846, 266564), (927, 243272), (1128, 199923), (1236, 182454), (1294, 174276), (1692, 133282), (1854, 121636), (1941, 116184), (2472, 91227), (2588, 87138), (3384, 66641), (3708, 60818), (3882, 58092), (4841, 46584), (5176, 43569), (5823, 38728), (7416, 30409), (7764, 29046), (9682, 23292), (11646, 19364), (14523, 15528)]