202313971587

素因数分解:

$3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{983}}^1\times {\mathrm{107699}}^1$

素因数の和:108712

約数の個数: 48

約数和(自身を含む): 338277945600

約数和(自身を除く): 135963974013

約数列:

[1, 3, 7, 13, 21, 39, 49, 91, 147, 273, 637, 983, 1911, 2949, 6881, 12779, 20643, 38337, 48167, 89453, 107699, 144501, 268359, 323097, 626171, 753893, 1400087, 1878513, 2261679, 4200261, 5277251, 9800609, 15831753, 29401827, 68604263, 105868117, 205812789, 317604351, 741076819, 1376285521, 2223230457, 4128856563, 5187537733, 9633998647, 15562613199, 28901995941, 67437990529, 202313971587]

約数ペア:

[(1, 202313971587), (3, 67437990529), (7, 28901995941), (13, 15562613199), (21, 9633998647), (39, 5187537733), (49, 4128856563), (91, 2223230457), (147, 1376285521), (273, 741076819), (637, 317604351), (983, 205812789), (1911, 105868117), (2949, 68604263), (6881, 29401827), (12779, 15831753), (20643, 9800609), (38337, 5277251), (48167, 4200261), (89453, 2261679), (107699, 1878513), (144501, 1400087), (268359, 753893), (323097, 626171)]