201879133778

素因数分解:

$2^1\times 7^2\times {\mathrm{73}}^1\times {\mathrm{383}}^1\times {\mathrm{73679}}^1$

素因数の和:74151

約数の個数: 48

約数和(自身を含む): 358021140480

約数和(自身を除く): 156142006702

約数列:

[1, 2, 7, 14, 49, 73, 98, 146, 383, 511, 766, 1022, 2681, 3577, 5362, 7154, 18767, 27959, 37534, 55918, 73679, 147358, 195713, 391426, 515753, 1031506, 1369991, 2739982, 3610271, 5378567, 7220542, 10757134, 28219057, 37649969, 56438114, 75299938, 197533399, 263549783, 395066798, 527099566, 1382733793, 2059991161, 2765467586, 4119982322, 14419938127, 28839876254, 100939566889, 201879133778]

約数ペア:

[(1, 201879133778), (2, 100939566889), (7, 28839876254), (14, 14419938127), (49, 4119982322), (73, 2765467586), (98, 2059991161), (146, 1382733793), (383, 527099566), (511, 395066798), (766, 263549783), (1022, 197533399), (2681, 75299938), (3577, 56438114), (5362, 37649969), (7154, 28219057), (18767, 10757134), (27959, 7220542), (37534, 5378567), (55918, 3610271), (73679, 2739982), (147358, 1369991), (195713, 1031506), (391426, 515753)]