122874632

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{571}}^1\times {\mathrm{727}}^1$

素因数の和:1341

約数の個数: 32

約数和(自身を含む): 237357120

約数和(自身を除く): 114482488

約数列:

[1, 2, 4, 8, 37, 74, 148, 296, 571, 727, 1142, 1454, 2284, 2908, 4568, 5816, 21127, 26899, 42254, 53798, 84508, 107596, 169016, 215192, 415117, 830234, 1660468, 3320936, 15359329, 30718658, 61437316, 122874632]

約数ペア:

[(1, 122874632), (2, 61437316), (4, 30718658), (8, 15359329), (37, 3320936), (74, 1660468), (148, 830234), (296, 415117), (571, 215192), (727, 169016), (1142, 107596), (1454, 84508), (2284, 53798), (2908, 42254), (4568, 26899), (5816, 21127)]