307169458

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{173}}^1\times {\mathrm{367}}^1$

素因数の和:642

約数の個数: 32

約数和(自身を含む): 484081920

約数和(自身を除く): 176912462

約数列:

[1, 2, 41, 59, 82, 118, 173, 346, 367, 734, 2419, 4838, 7093, 10207, 14186, 15047, 20414, 21653, 30094, 43306, 63491, 126982, 418487, 836974, 887773, 1775546, 2603131, 3745969, 5206262, 7491938, 153584729, 307169458]

約数ペア:

[(1, 307169458), (2, 153584729), (41, 7491938), (59, 5206262), (82, 3745969), (118, 2603131), (173, 1775546), (346, 887773), (367, 836974), (734, 418487), (2419, 126982), (4838, 63491), (7093, 43306), (10207, 30094), (14186, 21653), (15047, 20414)]