196155330

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{133439}}^1$

素因数の和:133463

約数の個数: 48

約数和(自身を含む): 547637760

約数和(自身を除く): 351482430

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 98, 105, 147, 210, 245, 294, 490, 735, 1470, 133439, 266878, 400317, 667195, 800634, 934073, 1334390, 1868146, 2001585, 2802219, 4003170, 4670365, 5604438, 6538511, 9340730, 13077022, 14011095, 19615533, 28022190, 32692555, 39231066, 65385110, 98077665, 196155330]

約数ペア:

[(1, 196155330), (2, 98077665), (3, 65385110), (5, 39231066), (6, 32692555), (7, 28022190), (10, 19615533), (14, 14011095), (15, 13077022), (21, 9340730), (30, 6538511), (35, 5604438), (42, 4670365), (49, 4003170), (70, 2802219), (98, 2001585), (105, 1868146), (147, 1334390), (210, 934073), (245, 800634), (294, 667195), (490, 400317), (735, 266878), (1470, 133439)]