218220186

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{23663}}^1$

素因数の和:23750

約数の個数: 32

約数和(自身を含む): 460028160

約数和(自身を除く): 241807974

約数列:

[1, 2, 3, 6, 29, 53, 58, 87, 106, 159, 174, 318, 1537, 3074, 4611, 9222, 23663, 47326, 70989, 141978, 686227, 1254139, 1372454, 2058681, 2508278, 3762417, 4117362, 7524834, 36370031, 72740062, 109110093, 218220186]

約数ペア:

[(1, 218220186), (2, 109110093), (3, 72740062), (6, 36370031), (29, 7524834), (53, 4117362), (58, 3762417), (87, 2508278), (106, 2058681), (159, 1372454), (174, 1254139), (318, 686227), (1537, 141978), (3074, 70989), (4611, 47326), (9222, 23663)]