236201700

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{137}}^1\times {\mathrm{821}}^1$

素因数の和:982

約数の個数: 144

約数和(自身を含む): 787699584

約数和(自身を除く): 551497884

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 70, 75, 84, 100, 105, 137, 140, 150, 175, 210, 274, 300, 350, 411, 420, 525, 548, 685, 700, 821, 822, 959, 1050, 1370, 1642, 1644, 1918, 2055, 2100, 2463, 2740, 2877, 3284, 3425, 3836, 4105, 4110, 4795, 4926, 5747, 5754, 6850, 8210, 8220, 9590, 9852, 10275, 11494, 11508, 12315, 13700, 14385, 16420, 17241, 19180, 20525, 20550, 22988, 23975, 24630, 28735, 28770, 34482, 41050, 41100, 47950, 49260, 57470, 57540, 61575, 68964, 71925, 82100, 86205, 95900, 112477, 114940, 123150, 143675, 143850, 172410, 224954, 246300, 287350, 287700, 337431, 344820, 431025, 449908, 562385, 574700, 674862, 787339, 862050, 1124770, 1349724, 1574678, 1687155, 1724100, 2249540, 2362017, 2811925, 3149356, 3374310, 3936695, 4724034, 5623850, 6748620, 7873390, 8435775, 9448068, 11247700, 11810085, 15746780, 16871550, 19683475, 23620170, 33743100, 39366950, 47240340, 59050425, 78733900, 118100850, 236201700]

約数ペア:

[(1, 236201700), (2, 118100850), (3, 78733900), (4, 59050425), (5, 47240340), (6, 39366950), (7, 33743100), (10, 23620170), (12, 19683475), (14, 16871550), (15, 15746780), (20, 11810085), (21, 11247700), (25, 9448068), (28, 8435775), (30, 7873390), (35, 6748620), (42, 5623850), (50, 4724034), (60, 3936695), (70, 3374310), (75, 3149356), (84, 2811925), (100, 2362017), (105, 2249540), (137, 1724100), (140, 1687155), (150, 1574678), (175, 1349724), (210, 1124770), (274, 862050), (300, 787339), (350, 674862), (411, 574700), (420, 562385), (525, 449908), (548, 431025), (685, 344820), (700, 337431), (821, 287700), (822, 287350), (959, 246300), (1050, 224954), (1370, 172410), (1642, 143850), (1644, 143675), (1918, 123150), (2055, 114940), (2100, 112477), (2463, 95900), (2740, 86205), (2877, 82100), (3284, 71925), (3425, 68964), (3836, 61575), (4105, 57540), (4110, 57470), (4795, 49260), (4926, 47950), (5747, 41100), (5754, 41050), (6850, 34482), (8210, 28770), (8220, 28735), (9590, 24630), (9852, 23975), (10275, 22988), (11494, 20550), (11508, 20525), (12315, 19180), (13700, 17241), (14385, 16420)]