200310266

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{2557}}^1$

素因数の和:2726

約数の個数: 32

約数和(自身を含む): 340357248

約数和(自身を除く): 140046982

約数列:

[1, 2, 13, 23, 26, 46, 131, 262, 299, 598, 1703, 2557, 3013, 3406, 5114, 6026, 33241, 39169, 58811, 66482, 78338, 117622, 334967, 669934, 764543, 1529086, 4354571, 7704241, 8709142, 15408482, 100155133, 200310266]

約数ペア:

[(1, 200310266), (2, 100155133), (13, 15408482), (23, 8709142), (26, 7704241), (46, 4354571), (131, 1529086), (262, 764543), (299, 669934), (598, 334967), (1703, 117622), (2557, 78338), (3013, 66482), (3406, 58811), (5114, 39169), (6026, 33241)]