245220347230

素因数分解:

$2^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{271}}^1\times {\mathrm{895913}}^1$

素因数の和:896292

約数の個数: 32

約数和(自身を含む): 447412284288

約数和(自身を除く): 202191937058

約数列:

[1, 2, 5, 10, 101, 202, 271, 505, 542, 1010, 1355, 2710, 27371, 54742, 136855, 273710, 895913, 1791826, 4479565, 8959130, 90487213, 180974426, 242792423, 452436065, 485584846, 904872130, 1213962115, 2427924230, 24522034723, 49044069446, 122610173615, 245220347230]

約数ペア:

[(1, 245220347230), (2, 122610173615), (5, 49044069446), (10, 24522034723), (101, 2427924230), (202, 1213962115), (271, 904872130), (505, 485584846), (542, 452436065), (1010, 242792423), (1355, 180974426), (2710, 90487213), (27371, 8959130), (54742, 4479565), (136855, 1791826), (273710, 895913)]