225801264

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{4957}}^1$

素因数の和:5054

約数の個数: 80

約数和(自身を含む): 636924512

約数和(自身を除く): 411123248

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 73, 78, 104, 146, 156, 208, 219, 292, 312, 438, 584, 624, 876, 949, 1168, 1752, 1898, 2847, 3504, 3796, 4957, 5694, 7592, 9914, 11388, 14871, 15184, 19828, 22776, 29742, 39656, 45552, 59484, 64441, 79312, 118968, 128882, 193323, 237936, 257764, 361861, 386646, 515528, 723722, 773292, 1031056, 1085583, 1447444, 1546584, 2171166, 2894888, 3093168, 4342332, 4704193, 5789776, 8684664, 9408386, 14112579, 17369328, 18816772, 28225158, 37633544, 56450316, 75267088, 112900632, 225801264]

約数ペア:

[(1, 225801264), (2, 112900632), (3, 75267088), (4, 56450316), (6, 37633544), (8, 28225158), (12, 18816772), (13, 17369328), (16, 14112579), (24, 9408386), (26, 8684664), (39, 5789776), (48, 4704193), (52, 4342332), (73, 3093168), (78, 2894888), (104, 2171166), (146, 1546584), (156, 1447444), (208, 1085583), (219, 1031056), (292, 773292), (312, 723722), (438, 515528), (584, 386646), (624, 361861), (876, 257764), (949, 237936), (1168, 193323), (1752, 128882), (1898, 118968), (2847, 79312), (3504, 64441), (3796, 59484), (4957, 45552), (5694, 39656), (7592, 29742), (9914, 22776), (11388, 19828), (14871, 15184)]