207949518

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{183377}}^1$

素因数の和:183398

約数の個数: 40

約数和(自身を含む): 532529712

約数和(自身を除く): 324580194

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 378, 567, 1134, 183377, 366754, 550131, 1100262, 1283639, 1650393, 2567278, 3300786, 3850917, 4951179, 7701834, 9902358, 11552751, 14853537, 23105502, 29707074, 34658253, 69316506, 103974759, 207949518]

約数ペア:

[(1, 207949518), (2, 103974759), (3, 69316506), (6, 34658253), (7, 29707074), (9, 23105502), (14, 14853537), (18, 11552751), (21, 9902358), (27, 7701834), (42, 4951179), (54, 3850917), (63, 3300786), (81, 2567278), (126, 1650393), (162, 1283639), (189, 1100262), (378, 550131), (567, 366754), (1134, 183377)]