225810672

素因数分解:

$2^4\times 3^1\times {\mathrm{71}}^1\times {\mathrm{173}}^1\times {\mathrm{383}}^1$

素因数の和:638

約数の個数: 80

約数和(自身を含む): 596533248

約数和(自身を除く): 370722576

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 71, 142, 173, 213, 284, 346, 383, 426, 519, 568, 692, 766, 852, 1038, 1136, 1149, 1384, 1532, 1704, 2076, 2298, 2768, 3064, 3408, 4152, 4596, 6128, 8304, 9192, 12283, 18384, 24566, 27193, 36849, 49132, 54386, 66259, 73698, 81579, 98264, 108772, 132518, 147396, 163158, 196528, 198777, 217544, 265036, 294792, 326316, 397554, 435088, 530072, 589584, 652632, 795108, 1060144, 1305264, 1590216, 3180432, 4704389, 9408778, 14113167, 18817556, 28226334, 37635112, 56452668, 75270224, 112905336, 225810672]

約数ペア:

[(1, 225810672), (2, 112905336), (3, 75270224), (4, 56452668), (6, 37635112), (8, 28226334), (12, 18817556), (16, 14113167), (24, 9408778), (48, 4704389), (71, 3180432), (142, 1590216), (173, 1305264), (213, 1060144), (284, 795108), (346, 652632), (383, 589584), (426, 530072), (519, 435088), (568, 397554), (692, 326316), (766, 294792), (852, 265036), (1038, 217544), (1136, 198777), (1149, 196528), (1384, 163158), (1532, 147396), (1704, 132518), (2076, 108772), (2298, 98264), (2768, 81579), (3064, 73698), (3408, 66259), (4152, 54386), (4596, 49132), (6128, 36849), (8304, 27193), (9192, 24566), (12283, 18384)]