101825104

素因数分解:

$2^4\times {\mathrm{17}}^2\times {\mathrm{19}}^2\times {\mathrm{61}}^1$

素因数の和:141

約数の個数: 90

約数和(自身を含む): 224810574

約数和(自身を除く): 122985470

約数列:

[1, 2, 4, 8, 16, 17, 19, 34, 38, 61, 68, 76, 122, 136, 152, 244, 272, 289, 304, 323, 361, 488, 578, 646, 722, 976, 1037, 1156, 1159, 1292, 1444, 2074, 2312, 2318, 2584, 2888, 4148, 4624, 4636, 5168, 5491, 5776, 6137, 8296, 9272, 10982, 12274, 16592, 17629, 18544, 19703, 21964, 22021, 24548, 35258, 39406, 43928, 44042, 49096, 70516, 78812, 87856, 88084, 98192, 104329, 141032, 157624, 176168, 208658, 282064, 315248, 334951, 352336, 374357, 417316, 669902, 748714, 834632, 1339804, 1497428, 1669264, 2679608, 2994856, 5359216, 5989712, 6364069, 12728138, 25456276, 50912552, 101825104]

約数ペア:

[(1, 101825104), (2, 50912552), (4, 25456276), (8, 12728138), (16, 6364069), (17, 5989712), (19, 5359216), (34, 2994856), (38, 2679608), (61, 1669264), (68, 1497428), (76, 1339804), (122, 834632), (136, 748714), (152, 669902), (244, 417316), (272, 374357), (289, 352336), (304, 334951), (323, 315248), (361, 282064), (488, 208658), (578, 176168), (646, 157624), (722, 141032), (976, 104329), (1037, 98192), (1156, 88084), (1159, 87856), (1292, 78812), (1444, 70516), (2074, 49096), (2312, 44042), (2318, 43928), (2584, 39406), (2888, 35258), (4148, 24548), (4624, 22021), (4636, 21964), (5168, 19703), (5491, 18544), (5776, 17629), (6137, 16592), (8296, 12274), (9272, 10982)]