185019296

素因数分解:

$2^5\times 7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{631}}^1$

素因数の和:683

約数の個数: 144

約数和(自身を含む): 490214592

約数和(自身を除く): 305195296

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 17, 22, 28, 32, 34, 44, 49, 56, 68, 77, 88, 98, 112, 119, 136, 154, 176, 187, 196, 224, 238, 272, 308, 352, 374, 392, 476, 539, 544, 616, 631, 748, 784, 833, 952, 1078, 1232, 1262, 1309, 1496, 1568, 1666, 1904, 2156, 2464, 2524, 2618, 2992, 3332, 3808, 4312, 4417, 5048, 5236, 5984, 6664, 6941, 8624, 8834, 9163, 10096, 10472, 10727, 13328, 13882, 17248, 17668, 18326, 20192, 20944, 21454, 26656, 27764, 30919, 35336, 36652, 41888, 42908, 48587, 55528, 61838, 70672, 73304, 75089, 85816, 97174, 111056, 117997, 123676, 141344, 146608, 150178, 171632, 194348, 222112, 235994, 247352, 293216, 300356, 340109, 343264, 388696, 471988, 494704, 525623, 600712, 680218, 777392, 825979, 943976, 989408, 1051246, 1201424, 1360436, 1554784, 1651958, 1887952, 2102492, 2402848, 2720872, 3303916, 3775904, 4204984, 5441744, 5781853, 6607832, 8409968, 10883488, 11563706, 13215664, 16819936, 23127412, 26431328, 46254824, 92509648, 185019296]

約数ペア:

[(1, 185019296), (2, 92509648), (4, 46254824), (7, 26431328), (8, 23127412), (11, 16819936), (14, 13215664), (16, 11563706), (17, 10883488), (22, 8409968), (28, 6607832), (32, 5781853), (34, 5441744), (44, 4204984), (49, 3775904), (56, 3303916), (68, 2720872), (77, 2402848), (88, 2102492), (98, 1887952), (112, 1651958), (119, 1554784), (136, 1360436), (154, 1201424), (176, 1051246), (187, 989408), (196, 943976), (224, 825979), (238, 777392), (272, 680218), (308, 600712), (352, 525623), (374, 494704), (392, 471988), (476, 388696), (539, 343264), (544, 340109), (616, 300356), (631, 293216), (748, 247352), (784, 235994), (833, 222112), (952, 194348), (1078, 171632), (1232, 150178), (1262, 146608), (1309, 141344), (1496, 123676), (1568, 117997), (1666, 111056), (1904, 97174), (2156, 85816), (2464, 75089), (2524, 73304), (2618, 70672), (2992, 61838), (3332, 55528), (3808, 48587), (4312, 42908), (4417, 41888), (5048, 36652), (5236, 35336), (5984, 30919), (6664, 27764), (6941, 26656), (8624, 21454), (8834, 20944), (9163, 20192), (10096, 18326), (10472, 17668), (10727, 17248), (13328, 13882)]