200947800

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{17627}}^1$

素因数の和:17665

約数の個数: 96

約数和(自身を含む): 655761600

約数和(自身を除く): 454813800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 25, 30, 38, 40, 50, 57, 60, 75, 76, 95, 100, 114, 120, 150, 152, 190, 200, 228, 285, 300, 380, 456, 475, 570, 600, 760, 950, 1140, 1425, 1900, 2280, 2850, 3800, 5700, 11400, 17627, 35254, 52881, 70508, 88135, 105762, 141016, 176270, 211524, 264405, 334913, 352540, 423048, 440675, 528810, 669826, 705080, 881350, 1004739, 1057620, 1322025, 1339652, 1674565, 1762700, 2009478, 2115240, 2644050, 2679304, 3349130, 3525400, 4018956, 5023695, 5288100, 6698260, 8037912, 8372825, 10047390, 10576200, 13396520, 16745650, 20094780, 25118475, 33491300, 40189560, 50236950, 66982600, 100473900, 200947800]

約数ペア:

[(1, 200947800), (2, 100473900), (3, 66982600), (4, 50236950), (5, 40189560), (6, 33491300), (8, 25118475), (10, 20094780), (12, 16745650), (15, 13396520), (19, 10576200), (20, 10047390), (24, 8372825), (25, 8037912), (30, 6698260), (38, 5288100), (40, 5023695), (50, 4018956), (57, 3525400), (60, 3349130), (75, 2679304), (76, 2644050), (95, 2115240), (100, 2009478), (114, 1762700), (120, 1674565), (150, 1339652), (152, 1322025), (190, 1057620), (200, 1004739), (228, 881350), (285, 705080), (300, 669826), (380, 528810), (456, 440675), (475, 423048), (570, 352540), (600, 334913), (760, 264405), (950, 211524), (1140, 176270), (1425, 141016), (1900, 105762), (2280, 88135), (2850, 70508), (3800, 52881), (5700, 35254), (11400, 17627)]