202386242890

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{1531}}^1\times {\mathrm{6089}}^1$

素因数の和:7807

約数の個数: 64

約数和(自身を含む): 394989799680

約数和(自身を除く): 192603556790

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 167, 334, 835, 1531, 1670, 2171, 3062, 4342, 6089, 7655, 10855, 12178, 15310, 19903, 21710, 30445, 39806, 60890, 79157, 99515, 158314, 199030, 255677, 395785, 511354, 791570, 1016863, 1278385, 2033726, 2556770, 3323801, 5084315, 6647602, 9322259, 10168630, 13219219, 16619005, 18644518, 26438438, 33238010, 46611295, 66096095, 93222590, 121189367, 132192190, 242378734, 605946835, 1211893670, 1556817253, 3113634506, 7784086265, 15568172530, 20238624289, 40477248578, 101193121445, 202386242890]

約数ペア:

[(1, 202386242890), (2, 101193121445), (5, 40477248578), (10, 20238624289), (13, 15568172530), (26, 7784086265), (65, 3113634506), (130, 1556817253), (167, 1211893670), (334, 605946835), (835, 242378734), (1531, 132192190), (1670, 121189367), (2171, 93222590), (3062, 66096095), (4342, 46611295), (6089, 33238010), (7655, 26438438), (10855, 18644518), (12178, 16619005), (15310, 13219219), (19903, 10168630), (21710, 9322259), (30445, 6647602), (39806, 5084315), (60890, 3323801), (79157, 2556770), (99515, 2033726), (158314, 1278385), (199030, 1016863), (255677, 791570), (395785, 511354)]