213116436

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{1523}}^1$

素因数の和:1582

約数の個数: 108

約数和(自身を含む): 609100128

約数和(自身を除く): 395983692

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 23, 26, 36, 39, 46, 52, 69, 78, 92, 117, 138, 156, 169, 207, 234, 276, 299, 338, 414, 468, 507, 598, 676, 828, 897, 1014, 1196, 1521, 1523, 1794, 2028, 2691, 3042, 3046, 3588, 3887, 4569, 5382, 6084, 6092, 7774, 9138, 10764, 11661, 13707, 15548, 18276, 19799, 23322, 27414, 34983, 35029, 39598, 46644, 54828, 59397, 69966, 70058, 79196, 105087, 118794, 139932, 140116, 178191, 210174, 237588, 257387, 315261, 356382, 420348, 455377, 514774, 630522, 712764, 772161, 910754, 1029548, 1261044, 1366131, 1544322, 1821508, 2316483, 2732262, 3088644, 4098393, 4632966, 5464524, 5919901, 8196786, 9265932, 11839802, 16393572, 17759703, 23679604, 35519406, 53279109, 71038812, 106558218, 213116436]

約数ペア:

[(1, 213116436), (2, 106558218), (3, 71038812), (4, 53279109), (6, 35519406), (9, 23679604), (12, 17759703), (13, 16393572), (18, 11839802), (23, 9265932), (26, 8196786), (36, 5919901), (39, 5464524), (46, 4632966), (52, 4098393), (69, 3088644), (78, 2732262), (92, 2316483), (117, 1821508), (138, 1544322), (156, 1366131), (169, 1261044), (207, 1029548), (234, 910754), (276, 772161), (299, 712764), (338, 630522), (414, 514774), (468, 455377), (507, 420348), (598, 356382), (676, 315261), (828, 257387), (897, 237588), (1014, 210174), (1196, 178191), (1521, 140116), (1523, 139932), (1794, 118794), (2028, 105087), (2691, 79196), (3042, 70058), (3046, 69966), (3588, 59397), (3887, 54828), (4569, 46644), (5382, 39598), (6084, 35029), (6092, 34983), (7774, 27414), (9138, 23322), (10764, 19799), (11661, 18276), (13707, 15548)]