205676950

素因数分解:

$2^1\times 5^2\times {\mathrm{59}}^1\times {\mathrm{113}}^1\times {\mathrm{617}}^1$

素因数の和:801

約数の個数: 48

約数和(自身を含む): 393122160

約数和(自身を除く): 187445210

約数列:

[1, 2, 5, 10, 25, 50, 59, 113, 118, 226, 295, 565, 590, 617, 1130, 1234, 1475, 2825, 2950, 3085, 5650, 6170, 6667, 13334, 15425, 30850, 33335, 36403, 66670, 69721, 72806, 139442, 166675, 182015, 333350, 348605, 364030, 697210, 910075, 1743025, 1820150, 3486050, 4113539, 8227078, 20567695, 41135390, 102838475, 205676950]

約数ペア:

[(1, 205676950), (2, 102838475), (5, 41135390), (10, 20567695), (25, 8227078), (50, 4113539), (59, 3486050), (113, 1820150), (118, 1743025), (226, 910075), (295, 697210), (565, 364030), (590, 348605), (617, 333350), (1130, 182015), (1234, 166675), (1475, 139442), (2825, 72806), (2950, 69721), (3085, 66670), (5650, 36403), (6170, 33335), (6667, 30850), (13334, 15425)]