212439776

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{9311}}^1$

素因数の和:9375

約数の個数: 48

約数和(自身を含む): 450551808

約数和(自身を除く): 238112032

約数列:

[1, 2, 4, 8, 16, 23, 31, 32, 46, 62, 92, 124, 184, 248, 368, 496, 713, 736, 992, 1426, 2852, 5704, 9311, 11408, 18622, 22816, 37244, 74488, 148976, 214153, 288641, 297952, 428306, 577282, 856612, 1154564, 1713224, 2309128, 3426448, 4618256, 6638743, 6852896, 9236512, 13277486, 26554972, 53109944, 106219888, 212439776]

約数ペア:

[(1, 212439776), (2, 106219888), (4, 53109944), (8, 26554972), (16, 13277486), (23, 9236512), (31, 6852896), (32, 6638743), (46, 4618256), (62, 3426448), (92, 2309128), (124, 1713224), (184, 1154564), (248, 856612), (368, 577282), (496, 428306), (713, 297952), (736, 288641), (992, 214153), (1426, 148976), (2852, 74488), (5704, 37244), (9311, 22816), (11408, 18622)]