237313664

素因数分解:

$2^7\times 7^2\times {\mathrm{157}}^1\times {\mathrm{241}}^1$

素因数の和:426

約数の個数: 96

約数和(自身を含む): 555760260

約数和(自身を除く): 318446596

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 128, 157, 196, 224, 241, 314, 392, 448, 482, 628, 784, 896, 964, 1099, 1256, 1568, 1687, 1928, 2198, 2512, 3136, 3374, 3856, 4396, 5024, 6272, 6748, 7693, 7712, 8792, 10048, 11809, 13496, 15386, 15424, 17584, 20096, 23618, 26992, 30772, 30848, 35168, 37837, 47236, 53984, 61544, 70336, 75674, 94472, 107968, 123088, 140672, 151348, 188944, 215936, 246176, 264859, 302696, 377888, 492352, 529718, 605392, 755776, 984704, 1059436, 1210784, 1511552, 1854013, 2118872, 2421568, 3708026, 4237744, 4843136, 7416052, 8475488, 14832104, 16950976, 29664208, 33901952, 59328416, 118656832, 237313664]

約数ペア:

[(1, 237313664), (2, 118656832), (4, 59328416), (7, 33901952), (8, 29664208), (14, 16950976), (16, 14832104), (28, 8475488), (32, 7416052), (49, 4843136), (56, 4237744), (64, 3708026), (98, 2421568), (112, 2118872), (128, 1854013), (157, 1511552), (196, 1210784), (224, 1059436), (241, 984704), (314, 755776), (392, 605392), (448, 529718), (482, 492352), (628, 377888), (784, 302696), (896, 264859), (964, 246176), (1099, 215936), (1256, 188944), (1568, 151348), (1687, 140672), (1928, 123088), (2198, 107968), (2512, 94472), (3136, 75674), (3374, 70336), (3856, 61544), (4396, 53984), (5024, 47236), (6272, 37837), (6748, 35168), (7693, 30848), (7712, 30772), (8792, 26992), (10048, 23618), (11809, 20096), (13496, 17584), (15386, 15424)]