201258400

素因数分解:

$2^5\times 5^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{433}}^1$

素因数の和:543

約数の個数: 144

約数和(自身を含む): 569588544

約数和(自身を除く): 368330144

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 70, 80, 83, 100, 112, 140, 160, 166, 175, 200, 224, 280, 332, 350, 400, 415, 433, 560, 581, 664, 700, 800, 830, 866, 1120, 1162, 1328, 1400, 1660, 1732, 2075, 2165, 2324, 2656, 2800, 2905, 3031, 3320, 3464, 4150, 4330, 4648, 5600, 5810, 6062, 6640, 6928, 8300, 8660, 9296, 10825, 11620, 12124, 13280, 13856, 14525, 15155, 16600, 17320, 18592, 21650, 23240, 24248, 29050, 30310, 33200, 34640, 35939, 43300, 46480, 48496, 58100, 60620, 66400, 69280, 71878, 75775, 86600, 92960, 96992, 116200, 121240, 143756, 151550, 173200, 179695, 232400, 242480, 251573, 287512, 303100, 346400, 359390, 464800, 484960, 503146, 575024, 606200, 718780, 898475, 1006292, 1150048, 1212400, 1257865, 1437560, 1796950, 2012584, 2424800, 2515730, 2875120, 3593900, 4025168, 5031460, 5750240, 6289325, 7187800, 8050336, 10062920, 12578650, 14375600, 20125840, 25157300, 28751200, 40251680, 50314600, 100629200, 201258400]

約数ペア:

[(1, 201258400), (2, 100629200), (4, 50314600), (5, 40251680), (7, 28751200), (8, 25157300), (10, 20125840), (14, 14375600), (16, 12578650), (20, 10062920), (25, 8050336), (28, 7187800), (32, 6289325), (35, 5750240), (40, 5031460), (50, 4025168), (56, 3593900), (70, 2875120), (80, 2515730), (83, 2424800), (100, 2012584), (112, 1796950), (140, 1437560), (160, 1257865), (166, 1212400), (175, 1150048), (200, 1006292), (224, 898475), (280, 718780), (332, 606200), (350, 575024), (400, 503146), (415, 484960), (433, 464800), (560, 359390), (581, 346400), (664, 303100), (700, 287512), (800, 251573), (830, 242480), (866, 232400), (1120, 179695), (1162, 173200), (1328, 151550), (1400, 143756), (1660, 121240), (1732, 116200), (2075, 96992), (2165, 92960), (2324, 86600), (2656, 75775), (2800, 71878), (2905, 69280), (3031, 66400), (3320, 60620), (3464, 58100), (4150, 48496), (4330, 46480), (4648, 43300), (5600, 35939), (5810, 34640), (6062, 33200), (6640, 30310), (6928, 29050), (8300, 24248), (8660, 23240), (9296, 21650), (10825, 18592), (11620, 17320), (12124, 16600), (13280, 15155), (13856, 14525)]