201371030

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{631}}^1$

素因数の和:789

約数の個数: 64

約数和(自身を含む): 428101632

約数和(自身を除く): 226730602

約数列:

[1, 2, 5, 7, 10, 14, 35, 47, 70, 94, 97, 194, 235, 329, 470, 485, 631, 658, 679, 970, 1262, 1358, 1645, 3155, 3290, 3395, 4417, 4559, 6310, 6790, 8834, 9118, 22085, 22795, 29657, 31913, 44170, 45590, 59314, 61207, 63826, 122414, 148285, 159565, 207599, 296570, 306035, 319130, 415198, 428449, 612070, 856898, 1037995, 2075990, 2142245, 2876729, 4284490, 5753458, 14383645, 20137103, 28767290, 40274206, 100685515, 201371030]

約数ペア:

[(1, 201371030), (2, 100685515), (5, 40274206), (7, 28767290), (10, 20137103), (14, 14383645), (35, 5753458), (47, 4284490), (70, 2876729), (94, 2142245), (97, 2075990), (194, 1037995), (235, 856898), (329, 612070), (470, 428449), (485, 415198), (631, 319130), (658, 306035), (679, 296570), (970, 207599), (1262, 159565), (1358, 148285), (1645, 122414), (3155, 63826), (3290, 61207), (3395, 59314), (4417, 45590), (4559, 44170), (6310, 31913), (6790, 29657), (8834, 22795), (9118, 22085)]