213919056

素因数分解:

$2^4\times 3^4\times {\mathrm{13}}^1\times {\mathrm{12697}}^1$

素因数の和:12730

約数の個数: 100

約数和(自身を含む): 666822772

約数和(自身を除く): 452903716

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 72, 78, 81, 104, 108, 117, 144, 156, 162, 208, 216, 234, 312, 324, 351, 432, 468, 624, 648, 702, 936, 1053, 1296, 1404, 1872, 2106, 2808, 4212, 5616, 8424, 12697, 16848, 25394, 38091, 50788, 76182, 101576, 114273, 152364, 165061, 203152, 228546, 304728, 330122, 342819, 457092, 495183, 609456, 660244, 685638, 914184, 990366, 1028457, 1320488, 1371276, 1485549, 1828368, 1980732, 2056914, 2640976, 2742552, 2971098, 3961464, 4113828, 4456647, 5485104, 5942196, 7922928, 8227656, 8913294, 11884392, 13369941, 16455312, 17826588, 23768784, 26739882, 35653176, 53479764, 71306352, 106959528, 213919056]

約数ペア:

[(1, 213919056), (2, 106959528), (3, 71306352), (4, 53479764), (6, 35653176), (8, 26739882), (9, 23768784), (12, 17826588), (13, 16455312), (16, 13369941), (18, 11884392), (24, 8913294), (26, 8227656), (27, 7922928), (36, 5942196), (39, 5485104), (48, 4456647), (52, 4113828), (54, 3961464), (72, 2971098), (78, 2742552), (81, 2640976), (104, 2056914), (108, 1980732), (117, 1828368), (144, 1485549), (156, 1371276), (162, 1320488), (208, 1028457), (216, 990366), (234, 914184), (312, 685638), (324, 660244), (351, 609456), (432, 495183), (468, 457092), (624, 342819), (648, 330122), (702, 304728), (936, 228546), (1053, 203152), (1296, 165061), (1404, 152364), (1872, 114273), (2106, 101576), (2808, 76182), (4212, 50788), (5616, 38091), (8424, 25394), (12697, 16848)]