204816924

素因数分解:

$2^2\times 3^7\times {\mathrm{13}}^1\times {\mathrm{1801}}^1$

素因数の和:1839

約数の個数: 96

約数和(自身を含む): 579234880

約数和(自身を除く): 374417956

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 108, 117, 156, 162, 234, 243, 324, 351, 468, 486, 702, 729, 972, 1053, 1404, 1458, 1801, 2106, 2187, 2916, 3159, 3602, 4212, 4374, 5403, 6318, 7204, 8748, 9477, 10806, 12636, 16209, 18954, 21612, 23413, 28431, 32418, 37908, 46826, 48627, 56862, 64836, 70239, 93652, 97254, 113724, 140478, 145881, 194508, 210717, 280956, 291762, 421434, 437643, 583524, 632151, 842868, 875286, 1264302, 1312929, 1750572, 1896453, 2528604, 2625858, 3792906, 3938787, 5251716, 5689359, 7585812, 7877574, 11378718, 15755148, 17068077, 22757436, 34136154, 51204231, 68272308, 102408462, 204816924]

約数ペア:

[(1, 204816924), (2, 102408462), (3, 68272308), (4, 51204231), (6, 34136154), (9, 22757436), (12, 17068077), (13, 15755148), (18, 11378718), (26, 7877574), (27, 7585812), (36, 5689359), (39, 5251716), (52, 3938787), (54, 3792906), (78, 2625858), (81, 2528604), (108, 1896453), (117, 1750572), (156, 1312929), (162, 1264302), (234, 875286), (243, 842868), (324, 632151), (351, 583524), (468, 437643), (486, 421434), (702, 291762), (729, 280956), (972, 210717), (1053, 194508), (1404, 145881), (1458, 140478), (1801, 113724), (2106, 97254), (2187, 93652), (2916, 70239), (3159, 64836), (3602, 56862), (4212, 48627), (4374, 46826), (5403, 37908), (6318, 32418), (7204, 28431), (8748, 23413), (9477, 21612), (10806, 18954), (12636, 16209)]