266702004

素因数分解:

$2^2\times 3^3\times {\mathrm{61}}^1\times {\mathrm{40483}}^1$

素因数の和:40557

約数の個数: 48

約数和(自身を含む): 702802240

約数和(自身を除く): 436100236

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 61, 108, 122, 183, 244, 366, 549, 732, 1098, 1647, 2196, 3294, 6588, 40483, 80966, 121449, 161932, 242898, 364347, 485796, 728694, 1093041, 1457388, 2186082, 2469463, 4372164, 4938926, 7408389, 9877852, 14816778, 22225167, 29633556, 44450334, 66675501, 88900668, 133351002, 266702004]

約数ペア:

[(1, 266702004), (2, 133351002), (3, 88900668), (4, 66675501), (6, 44450334), (9, 29633556), (12, 22225167), (18, 14816778), (27, 9877852), (36, 7408389), (54, 4938926), (61, 4372164), (108, 2469463), (122, 2186082), (183, 1457388), (244, 1093041), (366, 728694), (549, 485796), (732, 364347), (1098, 242898), (1647, 161932), (2196, 121449), (3294, 80966), (6588, 40483)]