293064992

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{5303}}^1$

素因数の和:5481

約数の個数: 48

約数和(自身を含む): 633552192

約数和(自身を除く): 340487200

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 157, 176, 314, 352, 628, 1256, 1727, 2512, 3454, 5024, 5303, 6908, 10606, 13816, 21212, 27632, 42424, 55264, 58333, 84848, 116666, 169696, 233332, 466664, 832571, 933328, 1665142, 1866656, 3330284, 6660568, 9158281, 13321136, 18316562, 26642272, 36633124, 73266248, 146532496, 293064992]

約数ペア:

[(1, 293064992), (2, 146532496), (4, 73266248), (8, 36633124), (11, 26642272), (16, 18316562), (22, 13321136), (32, 9158281), (44, 6660568), (88, 3330284), (157, 1866656), (176, 1665142), (314, 933328), (352, 832571), (628, 466664), (1256, 233332), (1727, 169696), (2512, 116666), (3454, 84848), (5024, 58333), (5303, 55264), (6908, 42424), (10606, 27632), (13816, 21212)]