141222408

素因数分解:

$2^3\times 3^1\times {\mathrm{71}}^1\times {\mathrm{179}}^1\times {\mathrm{463}}^1$

素因数の和:722

約数の個数: 64

約数和(自身を含む): 360806400

約数和(自身を除く): 219583992

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 71, 142, 179, 213, 284, 358, 426, 463, 537, 568, 716, 852, 926, 1074, 1389, 1432, 1704, 1852, 2148, 2778, 3704, 4296, 5556, 11112, 12709, 25418, 32873, 38127, 50836, 65746, 76254, 82877, 98619, 101672, 131492, 152508, 165754, 197238, 248631, 262984, 305016, 331508, 394476, 497262, 663016, 788952, 994524, 1989048, 5884267, 11768534, 17652801, 23537068, 35305602, 47074136, 70611204, 141222408]

約数ペア:

[(1, 141222408), (2, 70611204), (3, 47074136), (4, 35305602), (6, 23537068), (8, 17652801), (12, 11768534), (24, 5884267), (71, 1989048), (142, 994524), (179, 788952), (213, 663016), (284, 497262), (358, 394476), (426, 331508), (463, 305016), (537, 262984), (568, 248631), (716, 197238), (852, 165754), (926, 152508), (1074, 131492), (1389, 101672), (1432, 98619), (1704, 82877), (1852, 76254), (2148, 65746), (2778, 50836), (3704, 38127), (4296, 32873), (5556, 25418), (11112, 12709)]