225605394

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{257}}^1\times {\mathrm{6967}}^1$

素因数の和:7239

約数の個数: 48

約数和(自身を含む): 560896128

約数和(自身を除く): 335290734

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 257, 514, 771, 1542, 1799, 2313, 3598, 4626, 5397, 6967, 10794, 13934, 16191, 20901, 32382, 41802, 48769, 62703, 97538, 125406, 146307, 292614, 438921, 877842, 1790519, 3581038, 5371557, 10743114, 12533633, 16114671, 25067266, 32229342, 37600899, 75201798, 112802697, 225605394]

約数ペア:

[(1, 225605394), (2, 112802697), (3, 75201798), (6, 37600899), (7, 32229342), (9, 25067266), (14, 16114671), (18, 12533633), (21, 10743114), (42, 5371557), (63, 3581038), (126, 1790519), (257, 877842), (514, 438921), (771, 292614), (1542, 146307), (1799, 125406), (2313, 97538), (3598, 62703), (4626, 48769), (5397, 41802), (6967, 32382), (10794, 20901), (13934, 16191)]