238726782

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{827}}^1$

素因数の和:950

約数の個数: 96

約数和(自身を含む): 620006400

約数和(自身を除く): 381279618

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 29, 42, 58, 63, 79, 87, 126, 158, 174, 203, 237, 261, 406, 474, 522, 553, 609, 711, 827, 1106, 1218, 1422, 1654, 1659, 1827, 2291, 2481, 3318, 3654, 4582, 4962, 4977, 5789, 6873, 7443, 9954, 11578, 13746, 14886, 16037, 17367, 20619, 23983, 32074, 34734, 41238, 47966, 48111, 52101, 65333, 71949, 96222, 104202, 130666, 143898, 144333, 167881, 195999, 215847, 288666, 335762, 391998, 431694, 457331, 503643, 587997, 914662, 1007286, 1175994, 1371993, 1510929, 1894657, 2743986, 3021858, 3789314, 4115979, 5683971, 8231958, 11367942, 13262599, 17051913, 26525198, 34103826, 39787797, 79575594, 119363391, 238726782]

約数ペア:

[(1, 238726782), (2, 119363391), (3, 79575594), (6, 39787797), (7, 34103826), (9, 26525198), (14, 17051913), (18, 13262599), (21, 11367942), (29, 8231958), (42, 5683971), (58, 4115979), (63, 3789314), (79, 3021858), (87, 2743986), (126, 1894657), (158, 1510929), (174, 1371993), (203, 1175994), (237, 1007286), (261, 914662), (406, 587997), (474, 503643), (522, 457331), (553, 431694), (609, 391998), (711, 335762), (827, 288666), (1106, 215847), (1218, 195999), (1422, 167881), (1654, 144333), (1659, 143898), (1827, 130666), (2291, 104202), (2481, 96222), (3318, 71949), (3654, 65333), (4582, 52101), (4962, 48111), (4977, 47966), (5789, 41238), (6873, 34734), (7443, 32074), (9954, 23983), (11578, 20619), (13746, 17367), (14886, 16037)]