193253508

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{479}}^1\times {\mathrm{1601}}^1$

素因数の和:2097

約数の個数: 72

約数和(自身を含む): 559802880

約数和(自身を除く): 366549372

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 479, 958, 1437, 1601, 1916, 2874, 3202, 3353, 4311, 4803, 5748, 6404, 6706, 8622, 9606, 10059, 11207, 13412, 14409, 17244, 19212, 20118, 22414, 28818, 30177, 33621, 40236, 44828, 57636, 60354, 67242, 100863, 120708, 134484, 201726, 403452, 766879, 1533758, 2300637, 3067516, 4601274, 5368153, 6901911, 9202548, 10736306, 13803822, 16104459, 21472612, 27607644, 32208918, 48313377, 64417836, 96626754, 193253508]

約数ペア:

[(1, 193253508), (2, 96626754), (3, 64417836), (4, 48313377), (6, 32208918), (7, 27607644), (9, 21472612), (12, 16104459), (14, 13803822), (18, 10736306), (21, 9202548), (28, 6901911), (36, 5368153), (42, 4601274), (63, 3067516), (84, 2300637), (126, 1533758), (252, 766879), (479, 403452), (958, 201726), (1437, 134484), (1601, 120708), (1916, 100863), (2874, 67242), (3202, 60354), (3353, 57636), (4311, 44828), (4803, 40236), (5748, 33621), (6404, 30177), (6706, 28818), (8622, 22414), (9606, 20118), (10059, 19212), (11207, 17244), (13412, 14409)]