348500068

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{8821}}^1$

素因数の和:8932

約数の個数: 48

約数和(自身を含む): 746976384

約数和(自身を除く): 398476316

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 83, 119, 166, 238, 332, 476, 581, 1162, 1411, 2324, 2822, 5644, 8821, 9877, 17642, 19754, 35284, 39508, 61747, 123494, 149957, 246988, 299914, 599828, 732143, 1049699, 1464286, 2099398, 2928572, 4198796, 5125001, 10250002, 12446431, 20500004, 24892862, 49785724, 87125017, 174250034, 348500068]

約数ペア:

[(1, 348500068), (2, 174250034), (4, 87125017), (7, 49785724), (14, 24892862), (17, 20500004), (28, 12446431), (34, 10250002), (68, 5125001), (83, 4198796), (119, 2928572), (166, 2099398), (238, 1464286), (332, 1049699), (476, 732143), (581, 599828), (1162, 299914), (1411, 246988), (2324, 149957), (2822, 123494), (5644, 61747), (8821, 39508), (9877, 35284), (17642, 19754)]