200870530

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{1867}}^1$

素因数の和:1963

約数の個数: 64

約数和(自身を含む): 435767040

約数和(自身を除く): 234896510

約数列:

[1, 2, 5, 7, 10, 14, 29, 35, 53, 58, 70, 106, 145, 203, 265, 290, 371, 406, 530, 742, 1015, 1537, 1855, 1867, 2030, 3074, 3710, 3734, 7685, 9335, 10759, 13069, 15370, 18670, 21518, 26138, 53795, 54143, 65345, 98951, 107590, 108286, 130690, 197902, 270715, 379001, 494755, 541430, 692657, 758002, 989510, 1385314, 1895005, 2869579, 3463285, 3790010, 5739158, 6926570, 14347895, 20087053, 28695790, 40174106, 100435265, 200870530]

約数ペア:

[(1, 200870530), (2, 100435265), (5, 40174106), (7, 28695790), (10, 20087053), (14, 14347895), (29, 6926570), (35, 5739158), (53, 3790010), (58, 3463285), (70, 2869579), (106, 1895005), (145, 1385314), (203, 989510), (265, 758002), (290, 692657), (371, 541430), (406, 494755), (530, 379001), (742, 270715), (1015, 197902), (1537, 130690), (1855, 108286), (1867, 107590), (2030, 98951), (3074, 65345), (3710, 54143), (3734, 53795), (7685, 26138), (9335, 21518), (10759, 18670), (13069, 15370)]