310219266

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{56383}}^1$

素因数の和:56526

約数の個数: 32

約数和(自身を含む): 714498048

約数和(自身を除く): 404278782

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 131, 262, 393, 786, 917, 1834, 2751, 5502, 56383, 112766, 169149, 338298, 394681, 789362, 1184043, 2368086, 7386173, 14772346, 22158519, 44317038, 51703211, 103406422, 155109633, 310219266]

約数ペア:

[(1, 310219266), (2, 155109633), (3, 103406422), (6, 51703211), (7, 44317038), (14, 22158519), (21, 14772346), (42, 7386173), (131, 2368086), (262, 1184043), (393, 789362), (786, 394681), (917, 338298), (1834, 169149), (2751, 112766), (5502, 56383)]