201072716

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{1889}}^1$

素因数の和:2018

約数の個数: 48

約数和(自身を含む): 400075200

約数和(自身を除く): 199002484

約数列:

[1, 2, 4, 13, 23, 26, 46, 52, 89, 92, 178, 299, 356, 598, 1157, 1196, 1889, 2047, 2314, 3778, 4094, 4628, 7556, 8188, 24557, 26611, 43447, 49114, 53222, 86894, 98228, 106444, 168121, 173788, 336242, 564811, 672484, 1129622, 2185573, 2259244, 3866783, 4371146, 7733566, 8742292, 15467132, 50268179, 100536358, 201072716]

約数ペア:

[(1, 201072716), (2, 100536358), (4, 50268179), (13, 15467132), (23, 8742292), (26, 7733566), (46, 4371146), (52, 3866783), (89, 2259244), (92, 2185573), (178, 1129622), (299, 672484), (356, 564811), (598, 336242), (1157, 173788), (1196, 168121), (1889, 106444), (2047, 98228), (2314, 86894), (3778, 53222), (4094, 49114), (4628, 43447), (7556, 26611), (8188, 24557)]