98244860

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{9613}}^1$

素因数の和:9702

約数の個数: 48

約数和(自身を含む): 239042496

約数和(自身を除く): 140797636

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 73, 140, 146, 292, 365, 511, 730, 1022, 1460, 2044, 2555, 5110, 9613, 10220, 19226, 38452, 48065, 67291, 96130, 134582, 192260, 269164, 336455, 672910, 701749, 1345820, 1403498, 2806996, 3508745, 4912243, 7017490, 9824486, 14034980, 19648972, 24561215, 49122430, 98244860]

約数ペア:

[(1, 98244860), (2, 49122430), (4, 24561215), (5, 19648972), (7, 14034980), (10, 9824486), (14, 7017490), (20, 4912243), (28, 3508745), (35, 2806996), (70, 1403498), (73, 1345820), (140, 701749), (146, 672910), (292, 336455), (365, 269164), (511, 192260), (730, 134582), (1022, 96130), (1460, 67291), (2044, 48065), (2555, 38452), (5110, 19226), (9613, 10220)]