201627832

素因数分解:

$2^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{137}}^1\times {\mathrm{641}}^1$

素因数の和:832

約数の個数: 64

約数和(自身を含む): 446523840

約数和(自身を除く): 244896008

約数列:

[1, 2, 4, 7, 8, 14, 28, 41, 56, 82, 137, 164, 274, 287, 328, 548, 574, 641, 959, 1096, 1148, 1282, 1918, 2296, 2564, 3836, 4487, 5128, 5617, 7672, 8974, 11234, 17948, 22468, 26281, 35896, 39319, 44936, 52562, 78638, 87817, 105124, 157276, 175634, 183967, 210248, 314552, 351268, 367934, 614719, 702536, 735868, 1229438, 1471736, 2458876, 3600497, 4917752, 7200994, 14401988, 25203479, 28803976, 50406958, 100813916, 201627832]

約数ペア:

[(1, 201627832), (2, 100813916), (4, 50406958), (7, 28803976), (8, 25203479), (14, 14401988), (28, 7200994), (41, 4917752), (56, 3600497), (82, 2458876), (137, 1471736), (164, 1229438), (274, 735868), (287, 702536), (328, 614719), (548, 367934), (574, 351268), (641, 314552), (959, 210248), (1096, 183967), (1148, 175634), (1282, 157276), (1918, 105124), (2296, 87817), (2564, 78638), (3836, 52562), (4487, 44936), (5128, 39319), (5617, 35896), (7672, 26281), (8974, 22468), (11234, 17948)]