254940708

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{9241}}^1$

素因数の和:9289

約数の個数: 72

約数和(自身を含む): 688344160

約数和(自身を除く): 433403452

約数列:

[1, 2, 3, 4, 6, 11, 12, 19, 22, 33, 38, 44, 57, 66, 76, 114, 121, 132, 209, 228, 242, 363, 418, 484, 627, 726, 836, 1254, 1452, 2299, 2508, 4598, 6897, 9196, 9241, 13794, 18482, 27588, 27723, 36964, 55446, 101651, 110892, 175579, 203302, 304953, 351158, 406604, 526737, 609906, 702316, 1053474, 1118161, 1219812, 1931369, 2106948, 2236322, 3354483, 3862738, 4472644, 5794107, 6708966, 7725476, 11588214, 13417932, 21245059, 23176428, 42490118, 63735177, 84980236, 127470354, 254940708]

約数ペア:

[(1, 254940708), (2, 127470354), (3, 84980236), (4, 63735177), (6, 42490118), (11, 23176428), (12, 21245059), (19, 13417932), (22, 11588214), (33, 7725476), (38, 6708966), (44, 5794107), (57, 4472644), (66, 3862738), (76, 3354483), (114, 2236322), (121, 2106948), (132, 1931369), (209, 1219812), (228, 1118161), (242, 1053474), (363, 702316), (418, 609906), (484, 526737), (627, 406604), (726, 351158), (836, 304953), (1254, 203302), (1452, 175579), (2299, 110892), (2508, 101651), (4598, 55446), (6897, 36964), (9196, 27723), (9241, 27588), (13794, 18482)]