248196456

素因数分解:

$2^3\times 3^2\times {\mathrm{53}}^1\times {\mathrm{193}}^1\times {\mathrm{337}}^1$

素因数の和:595

約数の個数: 96

約数和(自身を含む): 690473160

約数和(自身を除く): 442276704

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 53, 72, 106, 159, 193, 212, 318, 337, 386, 424, 477, 579, 636, 674, 772, 954, 1011, 1158, 1272, 1348, 1544, 1737, 1908, 2022, 2316, 2696, 3033, 3474, 3816, 4044, 4632, 6066, 6948, 8088, 10229, 12132, 13896, 17861, 20458, 24264, 30687, 35722, 40916, 53583, 61374, 65041, 71444, 81832, 92061, 107166, 122748, 130082, 142888, 160749, 184122, 195123, 214332, 245496, 260164, 321498, 368244, 390246, 428664, 520328, 585369, 642996, 736488, 780492, 1170738, 1285992, 1560984, 2341476, 3447173, 4682952, 6894346, 10341519, 13788692, 20683038, 27577384, 31024557, 41366076, 62049114, 82732152, 124098228, 248196456]

約数ペア:

[(1, 248196456), (2, 124098228), (3, 82732152), (4, 62049114), (6, 41366076), (8, 31024557), (9, 27577384), (12, 20683038), (18, 13788692), (24, 10341519), (36, 6894346), (53, 4682952), (72, 3447173), (106, 2341476), (159, 1560984), (193, 1285992), (212, 1170738), (318, 780492), (337, 736488), (386, 642996), (424, 585369), (477, 520328), (579, 428664), (636, 390246), (674, 368244), (772, 321498), (954, 260164), (1011, 245496), (1158, 214332), (1272, 195123), (1348, 184122), (1544, 160749), (1737, 142888), (1908, 130082), (2022, 122748), (2316, 107166), (2696, 92061), (3033, 81832), (3474, 71444), (3816, 65041), (4044, 61374), (4632, 53583), (6066, 40916), (6948, 35722), (8088, 30687), (10229, 24264), (12132, 20458), (13896, 17861)]