131350224

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{2153}}^1$

素因数の和:2236

約数の個数: 80

約数和(自身を含む): 358977024

約数和(自身を除く): 227626800

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 41, 48, 62, 82, 93, 123, 124, 164, 186, 246, 248, 328, 372, 492, 496, 656, 744, 984, 1271, 1488, 1968, 2153, 2542, 3813, 4306, 5084, 6459, 7626, 8612, 10168, 12918, 15252, 17224, 20336, 25836, 30504, 34448, 51672, 61008, 66743, 88273, 103344, 133486, 176546, 200229, 264819, 266972, 353092, 400458, 529638, 533944, 706184, 800916, 1059276, 1067888, 1412368, 1601832, 2118552, 2736463, 3203664, 4237104, 5472926, 8209389, 10945852, 16418778, 21891704, 32837556, 43783408, 65675112, 131350224]

約数ペア:

[(1, 131350224), (2, 65675112), (3, 43783408), (4, 32837556), (6, 21891704), (8, 16418778), (12, 10945852), (16, 8209389), (24, 5472926), (31, 4237104), (41, 3203664), (48, 2736463), (62, 2118552), (82, 1601832), (93, 1412368), (123, 1067888), (124, 1059276), (164, 800916), (186, 706184), (246, 533944), (248, 529638), (328, 400458), (372, 353092), (492, 266972), (496, 264819), (656, 200229), (744, 176546), (984, 133486), (1271, 103344), (1488, 88273), (1968, 66743), (2153, 61008), (2542, 51672), (3813, 34448), (4306, 30504), (5084, 25836), (6459, 20336), (7626, 17224), (8612, 15252), (10168, 12918)]