210007134805

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{197}}^1\times {\mathrm{863179}}^1$

素因数の和:863413

約数の個数: 32

約数和(自身を含む): 287128195200

約数和(自身を除く): 77121060395

約数列:

[1, 5, 13, 19, 65, 95, 197, 247, 985, 1235, 2561, 3743, 12805, 18715, 48659, 243295, 863179, 4315895, 11221327, 16400401, 56106635, 82002005, 170046263, 213205213, 850231315, 1066026065, 2210601419, 3230878997, 11053007095, 16154394985, 42001426961, 210007134805]

約数ペア:

[(1, 210007134805), (5, 42001426961), (13, 16154394985), (19, 11053007095), (65, 3230878997), (95, 2210601419), (197, 1066026065), (247, 850231315), (985, 213205213), (1235, 170046263), (2561, 82002005), (3743, 56106635), (12805, 16400401), (18715, 11221327), (48659, 4315895), (243295, 863179)]