229483952

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{13831}}^1$

素因数の和:13917

約数の個数: 40

約数和(自身を含む): 478531872

約数和(自身を除く): 249047920

約数列:

[1, 2, 4, 8, 16, 17, 34, 61, 68, 122, 136, 244, 272, 488, 976, 1037, 2074, 4148, 8296, 13831, 16592, 27662, 55324, 110648, 221296, 235127, 470254, 843691, 940508, 1687382, 1881016, 3374764, 3762032, 6749528, 13499056, 14342747, 28685494, 57370988, 114741976, 229483952]

約数ペア:

[(1, 229483952), (2, 114741976), (4, 57370988), (8, 28685494), (16, 14342747), (17, 13499056), (34, 6749528), (61, 3762032), (68, 3374764), (122, 1881016), (136, 1687382), (244, 940508), (272, 843691), (488, 470254), (976, 235127), (1037, 221296), (2074, 110648), (4148, 55324), (8296, 27662), (13831, 16592)]