246860148

素因数分解:

$2^2\times 3^1\times {\mathrm{79}}^1\times {\mathrm{109}}^1\times {\mathrm{2389}}^1$

素因数の和:2584

約数の個数: 48

約数和(自身を含む): 588896000

約数和(自身を除く): 342035852

約数列:

[1, 2, 3, 4, 6, 12, 79, 109, 158, 218, 237, 316, 327, 436, 474, 654, 948, 1308, 2389, 4778, 7167, 8611, 9556, 14334, 17222, 25833, 28668, 34444, 51666, 103332, 188731, 260401, 377462, 520802, 566193, 754924, 781203, 1041604, 1132386, 1562406, 2264772, 3124812, 20571679, 41143358, 61715037, 82286716, 123430074, 246860148]

約数ペア:

[(1, 246860148), (2, 123430074), (3, 82286716), (4, 61715037), (6, 41143358), (12, 20571679), (79, 3124812), (109, 2264772), (158, 1562406), (218, 1132386), (237, 1041604), (316, 781203), (327, 754924), (436, 566193), (474, 520802), (654, 377462), (948, 260401), (1308, 188731), (2389, 103332), (4778, 51666), (7167, 34444), (8611, 28668), (9556, 25833), (14334, 17222)]