232912288

素因数分解:

$2^5\times 7^2\times {\mathrm{89}}^1\times {\mathrm{1669}}^1$

素因数の和:1782

約数の個数: 72

約数和(自身を含む): 539727300

約数和(自身を除く): 306815012

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 89, 98, 112, 178, 196, 224, 356, 392, 623, 712, 784, 1246, 1424, 1568, 1669, 2492, 2848, 3338, 4361, 4984, 6676, 8722, 9968, 11683, 13352, 17444, 19936, 23366, 26704, 34888, 46732, 53408, 69776, 81781, 93464, 139552, 148541, 163562, 186928, 297082, 327124, 373856, 594164, 654248, 1039787, 1188328, 1308496, 2079574, 2376656, 2616992, 4159148, 4753312, 7278509, 8318296, 14557018, 16636592, 29114036, 33273184, 58228072, 116456144, 232912288]

約数ペア:

[(1, 232912288), (2, 116456144), (4, 58228072), (7, 33273184), (8, 29114036), (14, 16636592), (16, 14557018), (28, 8318296), (32, 7278509), (49, 4753312), (56, 4159148), (89, 2616992), (98, 2376656), (112, 2079574), (178, 1308496), (196, 1188328), (224, 1039787), (356, 654248), (392, 594164), (623, 373856), (712, 327124), (784, 297082), (1246, 186928), (1424, 163562), (1568, 148541), (1669, 139552), (2492, 93464), (2848, 81781), (3338, 69776), (4361, 53408), (4984, 46732), (6676, 34888), (8722, 26704), (9968, 23366), (11683, 19936), (13352, 17444)]