190355200

素因数分解:

$2^8\times 5^2\times 7^2\times {\mathrm{607}}^1$

素因数の和:647

約数の個数: 162

約数和(自身を含む): 548985696

約数和(自身を除く): 358630496

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 49, 50, 56, 64, 70, 80, 98, 100, 112, 128, 140, 160, 175, 196, 200, 224, 245, 256, 280, 320, 350, 392, 400, 448, 490, 560, 607, 640, 700, 784, 800, 896, 980, 1120, 1214, 1225, 1280, 1400, 1568, 1600, 1792, 1960, 2240, 2428, 2450, 2800, 3035, 3136, 3200, 3920, 4249, 4480, 4856, 4900, 5600, 6070, 6272, 6400, 7840, 8498, 8960, 9712, 9800, 11200, 12140, 12544, 15175, 15680, 16996, 19424, 19600, 21245, 22400, 24280, 29743, 30350, 31360, 33992, 38848, 39200, 42490, 44800, 48560, 59486, 60700, 62720, 67984, 77696, 78400, 84980, 97120, 106225, 118972, 121400, 135968, 148715, 155392, 156800, 169960, 194240, 212450, 237944, 242800, 271936, 297430, 313600, 339920, 388480, 424900, 475888, 485600, 543872, 594860, 679840, 743575, 776960, 849800, 951776, 971200, 1087744, 1189720, 1359680, 1487150, 1699600, 1903552, 1942400, 2379440, 2719360, 2974300, 3399200, 3807104, 3884800, 4758880, 5438720, 5948600, 6798400, 7614208, 9517760, 11897200, 13596800, 19035520, 23794400, 27193600, 38071040, 47588800, 95177600, 190355200]

約数ペア:

[(1, 190355200), (2, 95177600), (4, 47588800), (5, 38071040), (7, 27193600), (8, 23794400), (10, 19035520), (14, 13596800), (16, 11897200), (20, 9517760), (25, 7614208), (28, 6798400), (32, 5948600), (35, 5438720), (40, 4758880), (49, 3884800), (50, 3807104), (56, 3399200), (64, 2974300), (70, 2719360), (80, 2379440), (98, 1942400), (100, 1903552), (112, 1699600), (128, 1487150), (140, 1359680), (160, 1189720), (175, 1087744), (196, 971200), (200, 951776), (224, 849800), (245, 776960), (256, 743575), (280, 679840), (320, 594860), (350, 543872), (392, 485600), (400, 475888), (448, 424900), (490, 388480), (560, 339920), (607, 313600), (640, 297430), (700, 271936), (784, 242800), (800, 237944), (896, 212450), (980, 194240), (1120, 169960), (1214, 156800), (1225, 155392), (1280, 148715), (1400, 135968), (1568, 121400), (1600, 118972), (1792, 106225), (1960, 97120), (2240, 84980), (2428, 78400), (2450, 77696), (2800, 67984), (3035, 62720), (3136, 60700), (3200, 59486), (3920, 48560), (4249, 44800), (4480, 42490), (4856, 39200), (4900, 38848), (5600, 33992), (6070, 31360), (6272, 30350), (6400, 29743), (7840, 24280), (8498, 22400), (8960, 21245), (9712, 19600), (9800, 19424), (11200, 16996), (12140, 15680), (12544, 15175)]