120817476

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{258157}}^1$

素因数の和:258180

約数の個数: 36

約数和(自身を含む): 328893292

約数和(自身を除く): 208075816

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 258157, 516314, 774471, 1032628, 1548942, 2323413, 3097884, 3356041, 4646826, 6712082, 9293652, 10068123, 13424164, 20136246, 30204369, 40272492, 60408738, 120817476]

約数ペア:

[(1, 120817476), (2, 60408738), (3, 40272492), (4, 30204369), (6, 20136246), (9, 13424164), (12, 10068123), (13, 9293652), (18, 6712082), (26, 4646826), (36, 3356041), (39, 3097884), (52, 2323413), (78, 1548942), (117, 1032628), (156, 774471), (234, 516314), (468, 258157)]