141728208

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{128377}}^1$

素因数の和:128411

約数の個数: 40

約数和(自身を含む): 382052928

約数和(自身を除く): 240324720

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 138, 184, 276, 368, 552, 1104, 128377, 256754, 385131, 513508, 770262, 1027016, 1540524, 2054032, 2952671, 3081048, 5905342, 6162096, 8858013, 11810684, 17716026, 23621368, 35432052, 47242736, 70864104, 141728208]

約数ペア:

[(1, 141728208), (2, 70864104), (3, 47242736), (4, 35432052), (6, 23621368), (8, 17716026), (12, 11810684), (16, 8858013), (23, 6162096), (24, 5905342), (46, 3081048), (48, 2952671), (69, 2054032), (92, 1540524), (138, 1027016), (184, 770262), (276, 513508), (368, 385131), (552, 256754), (1104, 128377)]