212584484

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{4621}}^1$

素因数の和:4716

約数の個数: 48

約数和(自身を含む): 447261696

約数和(自身を除く): 234677212

約数列:

[1, 2, 4, 7, 14, 28, 31, 53, 62, 106, 124, 212, 217, 371, 434, 742, 868, 1484, 1643, 3286, 4621, 6572, 9242, 11501, 18484, 23002, 32347, 46004, 64694, 129388, 143251, 244913, 286502, 489826, 573004, 979652, 1002757, 1714391, 2005514, 3428782, 4011028, 6857564, 7592303, 15184606, 30369212, 53146121, 106292242, 212584484]

約数ペア:

[(1, 212584484), (2, 106292242), (4, 53146121), (7, 30369212), (14, 15184606), (28, 7592303), (31, 6857564), (53, 4011028), (62, 3428782), (106, 2005514), (124, 1714391), (212, 1002757), (217, 979652), (371, 573004), (434, 489826), (742, 286502), (868, 244913), (1484, 143251), (1643, 129388), (3286, 64694), (4621, 46004), (6572, 32347), (9242, 23002), (11501, 18484)]