224385656

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{149}}^1\times {\mathrm{157}}^1$

素因数の和:432

約数の個数: 64

約数和(自身を含む): 469260000

約数和(自身を除く): 244874344

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 109, 149, 157, 218, 298, 314, 436, 596, 628, 872, 1192, 1199, 1256, 1639, 1727, 2398, 3278, 3454, 4796, 6556, 6908, 9592, 13112, 13816, 16241, 17113, 23393, 32482, 34226, 46786, 64964, 68452, 93572, 129928, 136904, 178651, 187144, 188243, 257323, 357302, 376486, 514646, 714604, 752972, 1029292, 1429208, 1505944, 2058584, 2549837, 5099674, 10199348, 20398696, 28048207, 56096414, 112192828, 224385656]

約数ペア:

[(1, 224385656), (2, 112192828), (4, 56096414), (8, 28048207), (11, 20398696), (22, 10199348), (44, 5099674), (88, 2549837), (109, 2058584), (149, 1505944), (157, 1429208), (218, 1029292), (298, 752972), (314, 714604), (436, 514646), (596, 376486), (628, 357302), (872, 257323), (1192, 188243), (1199, 187144), (1256, 178651), (1639, 136904), (1727, 129928), (2398, 93572), (3278, 68452), (3454, 64964), (4796, 46786), (6556, 34226), (6908, 32482), (9592, 23393), (13112, 17113), (13816, 16241)]