201596616

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{215381}}^1$

素因数の和:215406

約数の個数: 48

約数和(自身を含む): 587992860

約数和(自身を除く): 386396244

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 215381, 430762, 646143, 861524, 1292286, 1723048, 1938429, 2584572, 2799953, 3876858, 5169144, 5599906, 7753716, 8399859, 11199812, 15507432, 16799718, 22399624, 25199577, 33599436, 50399154, 67198872, 100798308, 201596616]

約数ペア:

[(1, 201596616), (2, 100798308), (3, 67198872), (4, 50399154), (6, 33599436), (8, 25199577), (9, 22399624), (12, 16799718), (13, 15507432), (18, 11199812), (24, 8399859), (26, 7753716), (36, 5599906), (39, 5169144), (52, 3876858), (72, 2799953), (78, 2584572), (104, 1938429), (117, 1723048), (156, 1292286), (234, 861524), (312, 646143), (468, 430762), (936, 215381)]