202345325

素因数分解:

$5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{3067}}^1$

素因数の和:3126

約数の個数: 48

約数和(自身を含む): 319562880

約数和(自身を除く): 117217555

約数列:

[1, 5, 7, 13, 25, 29, 35, 65, 91, 145, 175, 203, 325, 377, 455, 725, 1015, 1885, 2275, 2639, 3067, 5075, 9425, 13195, 15335, 21469, 39871, 65975, 76675, 88943, 107345, 199355, 279097, 444715, 536725, 622601, 996775, 1156259, 1395485, 2223575, 3113005, 5781295, 6977425, 8093813, 15565025, 28906475, 40469065, 202345325]

約数ペア:

[(1, 202345325), (5, 40469065), (7, 28906475), (13, 15565025), (25, 8093813), (29, 6977425), (35, 5781295), (65, 3113005), (91, 2223575), (145, 1395485), (175, 1156259), (203, 996775), (325, 622601), (377, 536725), (455, 444715), (725, 279097), (1015, 199355), (1885, 107345), (2275, 88943), (2639, 76675), (3067, 65975), (5075, 39871), (9425, 21469), (13195, 15335)]