204529444

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{2333}}^1$

素因数の和:2476

約数の個数: 48

約数和(自身を含む): 426617856

約数和(自身を除く): 222088412

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 101, 124, 202, 217, 404, 434, 707, 868, 1414, 2333, 2828, 3131, 4666, 6262, 9332, 12524, 16331, 21917, 32662, 43834, 65324, 72323, 87668, 144646, 235633, 289292, 471266, 506261, 942532, 1012522, 1649431, 2025044, 3298862, 6597724, 7304623, 14609246, 29218492, 51132361, 102264722, 204529444]

約数ペア:

[(1, 204529444), (2, 102264722), (4, 51132361), (7, 29218492), (14, 14609246), (28, 7304623), (31, 6597724), (62, 3298862), (101, 2025044), (124, 1649431), (202, 1012522), (217, 942532), (404, 506261), (434, 471266), (707, 289292), (868, 235633), (1414, 144646), (2333, 87668), (2828, 72323), (3131, 65324), (4666, 43834), (6262, 32662), (9332, 21917), (12524, 16331)]