201655584

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{53861}}^1$

素因数の和:53890

約数の個数: 72

約数和(自身を含む): 617581692

約数和(自身を除く): 415926108

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 234, 288, 312, 416, 468, 624, 936, 1248, 1872, 3744, 53861, 107722, 161583, 215444, 323166, 430888, 484749, 646332, 700193, 861776, 969498, 1292664, 1400386, 1723552, 1938996, 2100579, 2585328, 2800772, 3877992, 4201158, 5170656, 5601544, 6301737, 7755984, 8402316, 11203088, 12603474, 15511968, 16804632, 22406176, 25206948, 33609264, 50413896, 67218528, 100827792, 201655584]

約数ペア:

[(1, 201655584), (2, 100827792), (3, 67218528), (4, 50413896), (6, 33609264), (8, 25206948), (9, 22406176), (12, 16804632), (13, 15511968), (16, 12603474), (18, 11203088), (24, 8402316), (26, 7755984), (32, 6301737), (36, 5601544), (39, 5170656), (48, 4201158), (52, 3877992), (72, 2800772), (78, 2585328), (96, 2100579), (104, 1938996), (117, 1723552), (144, 1400386), (156, 1292664), (208, 969498), (234, 861776), (288, 700193), (312, 646332), (416, 484749), (468, 430888), (624, 323166), (936, 215444), (1248, 161583), (1872, 107722), (3744, 53861)]