201479950

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{9437}}^1$

素因数の和:9517

約数の個数: 48

約数和(自身を含む): 435356064

約数和(自身を除く): 233876114

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 61, 70, 122, 175, 305, 350, 427, 610, 854, 1525, 2135, 3050, 4270, 9437, 10675, 18874, 21350, 47185, 66059, 94370, 132118, 235925, 330295, 471850, 575657, 660590, 1151314, 1651475, 2878285, 3302950, 4029599, 5756570, 8059198, 14391425, 20147995, 28782850, 40295990, 100739975, 201479950]

約数ペア:

[(1, 201479950), (2, 100739975), (5, 40295990), (7, 28782850), (10, 20147995), (14, 14391425), (25, 8059198), (35, 5756570), (50, 4029599), (61, 3302950), (70, 2878285), (122, 1651475), (175, 1151314), (305, 660590), (350, 575657), (427, 471850), (610, 330295), (854, 235925), (1525, 132118), (2135, 94370), (3050, 66059), (4270, 47185), (9437, 21350), (10675, 18874)]