214156255656

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{557}}^1\times {\mathrm{2288581}}^1$

素因数の和:2289154

約数の個数: 64

約数和(自身を含む): 612973802880

約数和(自身を除く): 398817547224

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 557, 1114, 1671, 2228, 3342, 3899, 4456, 6684, 7798, 11697, 13368, 15596, 23394, 31192, 46788, 93576, 2288581, 4577162, 6865743, 9154324, 13731486, 16020067, 18308648, 27462972, 32040134, 48060201, 54925944, 64080268, 96120402, 128160536, 192240804, 384481608, 1274739617, 2549479234, 3824218851, 5098958468, 7648437702, 8923177319, 10197916936, 15296875404, 17846354638, 26769531957, 30593750808, 35692709276, 53539063914, 71385418552, 107078127828, 214156255656]

約数ペア:

[(1, 214156255656), (2, 107078127828), (3, 71385418552), (4, 53539063914), (6, 35692709276), (7, 30593750808), (8, 26769531957), (12, 17846354638), (14, 15296875404), (21, 10197916936), (24, 8923177319), (28, 7648437702), (42, 5098958468), (56, 3824218851), (84, 2549479234), (168, 1274739617), (557, 384481608), (1114, 192240804), (1671, 128160536), (2228, 96120402), (3342, 64080268), (3899, 54925944), (4456, 48060201), (6684, 32040134), (7798, 27462972), (11697, 18308648), (13368, 16020067), (15596, 13731486), (23394, 9154324), (31192, 6865743), (46788, 4577162), (93576, 2288581)]