190147360

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{809}}^1$

素因数の和:950

約数の個数: 96

約数和(自身を含む): 488663280

約数和(自身を除く): 298515920

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 65, 80, 104, 113, 130, 160, 208, 226, 260, 416, 452, 520, 565, 809, 904, 1040, 1130, 1469, 1618, 1808, 2080, 2260, 2938, 3236, 3616, 4045, 4520, 5876, 6472, 7345, 8090, 9040, 10517, 11752, 12944, 14690, 16180, 18080, 21034, 23504, 25888, 29380, 32360, 42068, 47008, 52585, 58760, 64720, 84136, 91417, 105170, 117520, 129440, 168272, 182834, 210340, 235040, 336544, 365668, 420680, 457085, 731336, 841360, 914170, 1188421, 1462672, 1682720, 1828340, 2376842, 2925344, 3656680, 4753684, 5942105, 7313360, 9507368, 11884210, 14626720, 19014736, 23768420, 38029472, 47536840, 95073680, 190147360]

約数ペア:

[(1, 190147360), (2, 95073680), (4, 47536840), (5, 38029472), (8, 23768420), (10, 19014736), (13, 14626720), (16, 11884210), (20, 9507368), (26, 7313360), (32, 5942105), (40, 4753684), (52, 3656680), (65, 2925344), (80, 2376842), (104, 1828340), (113, 1682720), (130, 1462672), (160, 1188421), (208, 914170), (226, 841360), (260, 731336), (416, 457085), (452, 420680), (520, 365668), (565, 336544), (809, 235040), (904, 210340), (1040, 182834), (1130, 168272), (1469, 129440), (1618, 117520), (1808, 105170), (2080, 91417), (2260, 84136), (2938, 64720), (3236, 58760), (3616, 52585), (4045, 47008), (4520, 42068), (5876, 32360), (6472, 29380), (7345, 25888), (8090, 23504), (9040, 21034), (10517, 18080), (11752, 16180), (12944, 14690)]