187834842

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{5693}}^1$

素因数の和:5764

約数の個数: 64

約数和(自身を含む): 459164160

約数和(自身を除く): 271329318

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 47, 54, 78, 94, 117, 141, 234, 282, 351, 423, 611, 702, 846, 1222, 1269, 1833, 2538, 3666, 5499, 5693, 10998, 11386, 16497, 17079, 32994, 34158, 51237, 74009, 102474, 148018, 153711, 222027, 267571, 307422, 444054, 535142, 666081, 802713, 1332162, 1605426, 1998243, 2408139, 3478423, 3996486, 4816278, 6956846, 7224417, 10435269, 14448834, 20870538, 31305807, 62611614, 93917421, 187834842]

約数ペア:

[(1, 187834842), (2, 93917421), (3, 62611614), (6, 31305807), (9, 20870538), (13, 14448834), (18, 10435269), (26, 7224417), (27, 6956846), (39, 4816278), (47, 3996486), (54, 3478423), (78, 2408139), (94, 1998243), (117, 1605426), (141, 1332162), (234, 802713), (282, 666081), (351, 535142), (423, 444054), (611, 307422), (702, 267571), (846, 222027), (1222, 153711), (1269, 148018), (1833, 102474), (2538, 74009), (3666, 51237), (5499, 34158), (5693, 32994), (10998, 17079), (11386, 16497)]