190294048

素因数分解:

$2^5\times 7^2\times {\mathrm{157}}^1\times {\mathrm{773}}^1$

素因数の和:954

約数の個数: 72

約数和(自身を含む): 439150572

約数和(自身を除く): 248856524

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 157, 196, 224, 314, 392, 628, 773, 784, 1099, 1256, 1546, 1568, 2198, 2512, 3092, 4396, 5024, 5411, 6184, 7693, 8792, 10822, 12368, 15386, 17584, 21644, 24736, 30772, 35168, 37877, 43288, 61544, 75754, 86576, 121361, 123088, 151508, 173152, 242722, 246176, 303016, 485444, 606032, 849527, 970888, 1212064, 1699054, 1941776, 3398108, 3883552, 5946689, 6796216, 11893378, 13592432, 23786756, 27184864, 47573512, 95147024, 190294048]

約数ペア:

[(1, 190294048), (2, 95147024), (4, 47573512), (7, 27184864), (8, 23786756), (14, 13592432), (16, 11893378), (28, 6796216), (32, 5946689), (49, 3883552), (56, 3398108), (98, 1941776), (112, 1699054), (157, 1212064), (196, 970888), (224, 849527), (314, 606032), (392, 485444), (628, 303016), (773, 246176), (784, 242722), (1099, 173152), (1256, 151508), (1546, 123088), (1568, 121361), (2198, 86576), (2512, 75754), (3092, 61544), (4396, 43288), (5024, 37877), (5411, 35168), (6184, 30772), (7693, 24736), (8792, 21644), (10822, 17584), (12368, 15386)]