901923204

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{117991}}^1$

素因数の和:118025

約数の個数: 72

約数和(自身を含む): 2636413248

約数和(自身を除く): 1734490044

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 49, 52, 78, 84, 91, 98, 147, 156, 182, 196, 273, 294, 364, 546, 588, 637, 1092, 1274, 1911, 2548, 3822, 7644, 117991, 235982, 353973, 471964, 707946, 825937, 1415892, 1533883, 1651874, 2477811, 3067766, 3303748, 4601649, 4955622, 5781559, 6135532, 9203298, 9911244, 10737181, 11563118, 17344677, 18406596, 21474362, 23126236, 32211543, 34689354, 42948724, 64423086, 69378708, 75160267, 128846172, 150320534, 225480801, 300641068, 450961602, 901923204]

約数ペア:

[(1, 901923204), (2, 450961602), (3, 300641068), (4, 225480801), (6, 150320534), (7, 128846172), (12, 75160267), (13, 69378708), (14, 64423086), (21, 42948724), (26, 34689354), (28, 32211543), (39, 23126236), (42, 21474362), (49, 18406596), (52, 17344677), (78, 11563118), (84, 10737181), (91, 9911244), (98, 9203298), (147, 6135532), (156, 5781559), (182, 4955622), (196, 4601649), (273, 3303748), (294, 3067766), (364, 2477811), (546, 1651874), (588, 1533883), (637, 1415892), (1092, 825937), (1274, 707946), (1911, 471964), (2548, 353973), (3822, 235982), (7644, 117991)]