187922000

素因数分解:

$2^4\times 5^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{433}}^1$

素因数の和:494

約数の個数: 160

約数和(自身を含む): 537298944

約数和(自身を除く): 349376944

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 31, 35, 40, 50, 56, 62, 70, 80, 100, 112, 124, 125, 140, 155, 175, 200, 217, 248, 250, 280, 310, 350, 400, 433, 434, 496, 500, 560, 620, 700, 775, 866, 868, 875, 1000, 1085, 1240, 1400, 1550, 1732, 1736, 1750, 2000, 2165, 2170, 2480, 2800, 3031, 3100, 3464, 3472, 3500, 3875, 4330, 4340, 5425, 6062, 6200, 6928, 7000, 7750, 8660, 8680, 10825, 10850, 12124, 12400, 13423, 14000, 15155, 15500, 17320, 17360, 21650, 21700, 24248, 26846, 27125, 30310, 31000, 34640, 43300, 43400, 48496, 53692, 54125, 54250, 60620, 62000, 67115, 75775, 86600, 86800, 93961, 107384, 108250, 108500, 121240, 134230, 151550, 173200, 187922, 214768, 216500, 217000, 242480, 268460, 303100, 335575, 375844, 378875, 433000, 434000, 469805, 536920, 606200, 671150, 751688, 757750, 866000, 939610, 1073840, 1212400, 1342300, 1503376, 1515500, 1677875, 1879220, 2349025, 2684600, 3031000, 3355750, 3758440, 4698050, 5369200, 6062000, 6711500, 7516880, 9396100, 11745125, 13423000, 18792200, 23490250, 26846000, 37584400, 46980500, 93961000, 187922000]

約数ペア:

[(1, 187922000), (2, 93961000), (4, 46980500), (5, 37584400), (7, 26846000), (8, 23490250), (10, 18792200), (14, 13423000), (16, 11745125), (20, 9396100), (25, 7516880), (28, 6711500), (31, 6062000), (35, 5369200), (40, 4698050), (50, 3758440), (56, 3355750), (62, 3031000), (70, 2684600), (80, 2349025), (100, 1879220), (112, 1677875), (124, 1515500), (125, 1503376), (140, 1342300), (155, 1212400), (175, 1073840), (200, 939610), (217, 866000), (248, 757750), (250, 751688), (280, 671150), (310, 606200), (350, 536920), (400, 469805), (433, 434000), (434, 433000), (496, 378875), (500, 375844), (560, 335575), (620, 303100), (700, 268460), (775, 242480), (866, 217000), (868, 216500), (875, 214768), (1000, 187922), (1085, 173200), (1240, 151550), (1400, 134230), (1550, 121240), (1732, 108500), (1736, 108250), (1750, 107384), (2000, 93961), (2165, 86800), (2170, 86600), (2480, 75775), (2800, 67115), (3031, 62000), (3100, 60620), (3464, 54250), (3472, 54125), (3500, 53692), (3875, 48496), (4330, 43400), (4340, 43300), (5425, 34640), (6062, 31000), (6200, 30310), (6928, 27125), (7000, 26846), (7750, 24248), (8660, 21700), (8680, 21650), (10825, 17360), (10850, 17320), (12124, 15500), (12400, 15155), (13423, 14000)]