201647446

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{14389}}^1$

素因数の和:14429

約数の個数: 48

約数和(自身を含む): 413395920

約数和(自身を除く): 211748474

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 49, 77, 91, 98, 143, 154, 182, 286, 539, 637, 1001, 1078, 1274, 2002, 7007, 14014, 14389, 28778, 100723, 158279, 187057, 201446, 316558, 374114, 705061, 1107953, 1309399, 1410122, 2057627, 2215906, 2618798, 4115254, 7755671, 9165793, 14403389, 15511342, 18331586, 28806778, 100823723, 201647446]

約数ペア:

[(1, 201647446), (2, 100823723), (7, 28806778), (11, 18331586), (13, 15511342), (14, 14403389), (22, 9165793), (26, 7755671), (49, 4115254), (77, 2618798), (91, 2215906), (98, 2057627), (143, 1410122), (154, 1309399), (182, 1107953), (286, 705061), (539, 374114), (637, 316558), (1001, 201446), (1078, 187057), (1274, 158279), (2002, 100723), (7007, 28778), (14014, 14389)]