207363485264

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{109}}^1\times {\mathrm{136511}}^1$

素因数の和:136708

約数の個数: 80

約数和(自身を含む): 443161635840

約数和(自身を除く): 235798150576

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 67, 104, 109, 134, 208, 218, 268, 436, 536, 871, 872, 1072, 1417, 1742, 1744, 2834, 3484, 5668, 6968, 7303, 11336, 13936, 14606, 22672, 29212, 58424, 94939, 116848, 136511, 189878, 273022, 379756, 546044, 759512, 1092088, 1519024, 1774643, 2184176, 3549286, 7098572, 9146237, 14197144, 14879699, 18292474, 28394288, 29759398, 36584948, 59518796, 73169896, 118901081, 119037592, 146339792, 193436087, 237802162, 238075184, 386872174, 475604324, 773744348, 951208648, 996939833, 1547488696, 1902417296, 1993879666, 3094977392, 3987759332, 7975518664, 12960217829, 15951037328, 25920435658, 51840871316, 103681742632, 207363485264]

約数ペア:

[(1, 207363485264), (2, 103681742632), (4, 51840871316), (8, 25920435658), (13, 15951037328), (16, 12960217829), (26, 7975518664), (52, 3987759332), (67, 3094977392), (104, 1993879666), (109, 1902417296), (134, 1547488696), (208, 996939833), (218, 951208648), (268, 773744348), (436, 475604324), (536, 386872174), (871, 238075184), (872, 237802162), (1072, 193436087), (1417, 146339792), (1742, 119037592), (1744, 118901081), (2834, 73169896), (3484, 59518796), (5668, 36584948), (6968, 29759398), (7303, 28394288), (11336, 18292474), (13936, 14879699), (14606, 14197144), (22672, 9146237), (29212, 7098572), (58424, 3549286), (94939, 2184176), (116848, 1774643), (136511, 1519024), (189878, 1092088), (273022, 759512), (379756, 546044)]