202185941350

素因数分解:

$2^1\times 5^2\times {\mathrm{89}}^1\times {\mathrm{4261}}^1\times {\mathrm{10663}}^1$

素因数の和:15025

約数の個数: 48

約数和(自身を含む): 380416232160

約数和(自身を除く): 178230290810

約数列:

[1, 2, 5, 10, 25, 50, 89, 178, 445, 890, 2225, 4261, 4450, 8522, 10663, 21305, 21326, 42610, 53315, 106525, 106630, 213050, 266575, 379229, 533150, 758458, 949007, 1896145, 1898014, 3792290, 4745035, 9480725, 9490070, 18961450, 23725175, 45435043, 47450350, 90870086, 227175215, 454350430, 1135876075, 2271752150, 4043718827, 8087437654, 20218594135, 40437188270, 101092970675, 202185941350]

約数ペア:

[(1, 202185941350), (2, 101092970675), (5, 40437188270), (10, 20218594135), (25, 8087437654), (50, 4043718827), (89, 2271752150), (178, 1135876075), (445, 454350430), (890, 227175215), (2225, 90870086), (4261, 47450350), (4450, 45435043), (8522, 23725175), (10663, 18961450), (21305, 9490070), (21326, 9480725), (42610, 4745035), (53315, 3792290), (106525, 1898014), (106630, 1896145), (213050, 949007), (266575, 758458), (379229, 533150)]