228052152272

素因数分解:

$2^4\times 7^1\times {\mathrm{331}}^1\times {\mathrm{1237}}^1\times {\mathrm{4973}}^1$

素因数の和:6556

約数の個数: 80

約数和(自身を含む): 507009608832

約数和(自身を除く): 278957456560

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 331, 662, 1237, 1324, 2317, 2474, 2648, 4634, 4948, 4973, 5296, 8659, 9268, 9896, 9946, 17318, 18536, 19792, 19892, 34636, 34811, 37072, 39784, 69272, 69622, 79568, 138544, 139244, 278488, 409447, 556976, 818894, 1637788, 1646063, 2866129, 3275576, 3292126, 5732258, 6151601, 6551152, 6584252, 11464516, 11522441, 12303202, 13168504, 22929032, 23044882, 24606404, 26337008, 43061207, 45858064, 46089764, 49212808, 86122414, 92179528, 98425616, 172244828, 184359056, 344489656, 688979312, 2036179931, 4072359862, 8144719724, 14253259517, 16289439448, 28506519034, 32578878896, 57013038068, 114026076136, 228052152272]

約数ペア:

[(1, 228052152272), (2, 114026076136), (4, 57013038068), (7, 32578878896), (8, 28506519034), (14, 16289439448), (16, 14253259517), (28, 8144719724), (56, 4072359862), (112, 2036179931), (331, 688979312), (662, 344489656), (1237, 184359056), (1324, 172244828), (2317, 98425616), (2474, 92179528), (2648, 86122414), (4634, 49212808), (4948, 46089764), (4973, 45858064), (5296, 43061207), (8659, 26337008), (9268, 24606404), (9896, 23044882), (9946, 22929032), (17318, 13168504), (18536, 12303202), (19792, 11522441), (19892, 11464516), (34636, 6584252), (34811, 6551152), (37072, 6151601), (39784, 5732258), (69272, 3292126), (69622, 3275576), (79568, 2866129), (138544, 1646063), (139244, 1637788), (278488, 818894), (409447, 556976)]