190971424

素因数分解:

$2^5\times 7^3\times {\mathrm{127}}^1\times {\mathrm{137}}^1$

素因数の和:295

約数の個数: 96

約数和(自身を含む): 445132800

約数和(自身を除く): 254161376

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 127, 137, 196, 224, 254, 274, 343, 392, 508, 548, 686, 784, 889, 959, 1016, 1096, 1372, 1568, 1778, 1918, 2032, 2192, 2744, 3556, 3836, 4064, 4384, 5488, 6223, 6713, 7112, 7672, 10976, 12446, 13426, 14224, 15344, 17399, 24892, 26852, 28448, 30688, 34798, 43561, 46991, 49784, 53704, 69596, 87122, 93982, 99568, 107408, 121793, 139192, 174244, 187964, 199136, 214816, 243586, 278384, 348488, 375928, 487172, 556768, 696976, 751856, 852551, 974344, 1393952, 1503712, 1705102, 1948688, 3410204, 3897376, 5967857, 6820408, 11935714, 13640816, 23871428, 27281632, 47742856, 95485712, 190971424]

約数ペア:

[(1, 190971424), (2, 95485712), (4, 47742856), (7, 27281632), (8, 23871428), (14, 13640816), (16, 11935714), (28, 6820408), (32, 5967857), (49, 3897376), (56, 3410204), (98, 1948688), (112, 1705102), (127, 1503712), (137, 1393952), (196, 974344), (224, 852551), (254, 751856), (274, 696976), (343, 556768), (392, 487172), (508, 375928), (548, 348488), (686, 278384), (784, 243586), (889, 214816), (959, 199136), (1016, 187964), (1096, 174244), (1372, 139192), (1568, 121793), (1778, 107408), (1918, 99568), (2032, 93982), (2192, 87122), (2744, 69596), (3556, 53704), (3836, 49784), (4064, 46991), (4384, 43561), (5488, 34798), (6223, 30688), (6713, 28448), (7112, 26852), (7672, 24892), (10976, 17399), (12446, 15344), (13426, 14224)]