194739328

素因数分解:

$2^7\times 7^2\times {\mathrm{61}}^1\times {\mathrm{509}}^1$

素因数の和:598

約数の個数: 96

約数和(自身を含む): 459596700

約数和(自身を除く): 264857372

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 61, 64, 98, 112, 122, 128, 196, 224, 244, 392, 427, 448, 488, 509, 784, 854, 896, 976, 1018, 1568, 1708, 1952, 2036, 2989, 3136, 3416, 3563, 3904, 4072, 5978, 6272, 6832, 7126, 7808, 8144, 11956, 13664, 14252, 16288, 23912, 24941, 27328, 28504, 31049, 32576, 47824, 49882, 54656, 57008, 62098, 65152, 95648, 99764, 114016, 124196, 191296, 199528, 217343, 228032, 248392, 382592, 399056, 434686, 456064, 496784, 798112, 869372, 993568, 1521401, 1596224, 1738744, 1987136, 3042802, 3192448, 3477488, 3974272, 6085604, 6954976, 12171208, 13909952, 24342416, 27819904, 48684832, 97369664, 194739328]

約数ペア:

[(1, 194739328), (2, 97369664), (4, 48684832), (7, 27819904), (8, 24342416), (14, 13909952), (16, 12171208), (28, 6954976), (32, 6085604), (49, 3974272), (56, 3477488), (61, 3192448), (64, 3042802), (98, 1987136), (112, 1738744), (122, 1596224), (128, 1521401), (196, 993568), (224, 869372), (244, 798112), (392, 496784), (427, 456064), (448, 434686), (488, 399056), (509, 382592), (784, 248392), (854, 228032), (896, 217343), (976, 199528), (1018, 191296), (1568, 124196), (1708, 114016), (1952, 99764), (2036, 95648), (2989, 65152), (3136, 62098), (3416, 57008), (3563, 54656), (3904, 49882), (4072, 47824), (5978, 32576), (6272, 31049), (6832, 28504), (7126, 27328), (7808, 24941), (8144, 23912), (11956, 16288), (13664, 14252)]