242555586

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{63463}}^1$

素因数の和:63495

約数の個数: 48

約数和(自身を含む): 607731264

約数和(自身を除く): 365175678

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 49, 78, 91, 98, 147, 182, 273, 294, 546, 637, 1274, 1911, 3822, 63463, 126926, 190389, 380778, 444241, 825019, 888482, 1332723, 1650038, 2475057, 2665446, 3109687, 4950114, 5775133, 6219374, 9329061, 11550266, 17325399, 18658122, 34650798, 40425931, 80851862, 121277793, 242555586]

約数ペア:

[(1, 242555586), (2, 121277793), (3, 80851862), (6, 40425931), (7, 34650798), (13, 18658122), (14, 17325399), (21, 11550266), (26, 9329061), (39, 6219374), (42, 5775133), (49, 4950114), (78, 3109687), (91, 2665446), (98, 2475057), (147, 1650038), (182, 1332723), (273, 888482), (294, 825019), (546, 444241), (637, 380778), (1274, 190389), (1911, 126926), (3822, 63463)]