214964000

素因数分解:

$2^5\times 5^3\times {\mathrm{61}}^1\times {\mathrm{881}}^1$

素因数の和:967

約数の個数: 96

約数和(自身を含む): 537434352

約数和(自身を除く): 322470352

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 61, 80, 100, 122, 125, 160, 200, 244, 250, 305, 400, 488, 500, 610, 800, 881, 976, 1000, 1220, 1525, 1762, 1952, 2000, 2440, 3050, 3524, 4000, 4405, 4880, 6100, 7048, 7625, 8810, 9760, 12200, 14096, 15250, 17620, 22025, 24400, 28192, 30500, 35240, 44050, 48800, 53741, 61000, 70480, 88100, 107482, 110125, 122000, 140960, 176200, 214964, 220250, 244000, 268705, 352400, 429928, 440500, 537410, 704800, 859856, 881000, 1074820, 1343525, 1719712, 1762000, 2149640, 2687050, 3524000, 4299280, 5374100, 6717625, 8598560, 10748200, 13435250, 21496400, 26870500, 42992800, 53741000, 107482000, 214964000]

約数ペア:

[(1, 214964000), (2, 107482000), (4, 53741000), (5, 42992800), (8, 26870500), (10, 21496400), (16, 13435250), (20, 10748200), (25, 8598560), (32, 6717625), (40, 5374100), (50, 4299280), (61, 3524000), (80, 2687050), (100, 2149640), (122, 1762000), (125, 1719712), (160, 1343525), (200, 1074820), (244, 881000), (250, 859856), (305, 704800), (400, 537410), (488, 440500), (500, 429928), (610, 352400), (800, 268705), (881, 244000), (976, 220250), (1000, 214964), (1220, 176200), (1525, 140960), (1762, 122000), (1952, 110125), (2000, 107482), (2440, 88100), (3050, 70480), (3524, 61000), (4000, 53741), (4405, 48800), (4880, 44050), (6100, 35240), (7048, 30500), (7625, 28192), (8810, 24400), (9760, 22025), (12200, 17620), (14096, 15250)]