188507952

素因数分解:

$2^4\times 3^3\times {\mathrm{131}}^1\times {\mathrm{3331}}^1$

素因数の和:3479

約数の個数: 80

約数和(自身を含む): 545381760

約数和(自身を除く): 356873808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 131, 144, 216, 262, 393, 432, 524, 786, 1048, 1179, 1572, 2096, 2358, 3144, 3331, 3537, 4716, 6288, 6662, 7074, 9432, 9993, 13324, 14148, 18864, 19986, 26648, 28296, 29979, 39972, 53296, 56592, 59958, 79944, 89937, 119916, 159888, 179874, 239832, 359748, 436361, 479664, 719496, 872722, 1309083, 1438992, 1745444, 2618166, 3490888, 3927249, 5236332, 6981776, 7854498, 10472664, 11781747, 15708996, 20945328, 23563494, 31417992, 47126988, 62835984, 94253976, 188507952]

約数ペア:

[(1, 188507952), (2, 94253976), (3, 62835984), (4, 47126988), (6, 31417992), (8, 23563494), (9, 20945328), (12, 15708996), (16, 11781747), (18, 10472664), (24, 7854498), (27, 6981776), (36, 5236332), (48, 3927249), (54, 3490888), (72, 2618166), (108, 1745444), (131, 1438992), (144, 1309083), (216, 872722), (262, 719496), (393, 479664), (432, 436361), (524, 359748), (786, 239832), (1048, 179874), (1179, 159888), (1572, 119916), (2096, 89937), (2358, 79944), (3144, 59958), (3331, 56592), (3537, 53296), (4716, 39972), (6288, 29979), (6662, 28296), (7074, 26648), (9432, 19986), (9993, 18864), (13324, 14148)]