203077602

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{123979}}^1$

素因数の和:124007

約数の個数: 48

約数和(自身を含む): 541544640

約数和(自身を除く): 338467038

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 182, 234, 273, 546, 819, 1638, 123979, 247958, 371937, 743874, 867853, 1115811, 1611727, 1735706, 2231622, 2603559, 3223454, 4835181, 5207118, 7810677, 9670362, 11282089, 14505543, 15621354, 22564178, 29011086, 33846267, 67692534, 101538801, 203077602]

約数ペア:

[(1, 203077602), (2, 101538801), (3, 67692534), (6, 33846267), (7, 29011086), (9, 22564178), (13, 15621354), (14, 14505543), (18, 11282089), (21, 9670362), (26, 7810677), (39, 5207118), (42, 4835181), (63, 3223454), (78, 2603559), (91, 2231622), (117, 1735706), (126, 1611727), (182, 1115811), (234, 867853), (273, 743874), (546, 371937), (819, 247958), (1638, 123979)]