130261008

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{87541}}^1$

素因数の和:87583

約数の個数: 40

約数和(自身を含む): 347366656

約数和(自身を除く): 217105648

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 744, 1488, 87541, 175082, 262623, 350164, 525246, 700328, 1050492, 1400656, 2100984, 2713771, 4201968, 5427542, 8141313, 10855084, 16282626, 21710168, 32565252, 43420336, 65130504, 130261008]

約数ペア:

[(1, 130261008), (2, 65130504), (3, 43420336), (4, 32565252), (6, 21710168), (8, 16282626), (12, 10855084), (16, 8141313), (24, 5427542), (31, 4201968), (48, 2713771), (62, 2100984), (93, 1400656), (124, 1050492), (186, 700328), (248, 525246), (372, 350164), (496, 262623), (744, 175082), (1488, 87541)]