20162098194

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{1303}}^1\times {\mathrm{5189}}^1$

素因数の和:6575

約数の個数: 64

約数和(自身を含む): 46778757120

約数和(自身を除く): 26616658926

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 71, 142, 213, 426, 497, 994, 1303, 1491, 2606, 2982, 3909, 5189, 7818, 9121, 10378, 15567, 18242, 27363, 31134, 36323, 54726, 72646, 92513, 108969, 185026, 217938, 277539, 368419, 555078, 647591, 736838, 1105257, 1295182, 1942773, 2210514, 2578933, 3885546, 5157866, 6761267, 7736799, 13522534, 15473598, 20283801, 40567602, 47328869, 94657738, 141986607, 283973214, 480049957, 960099914, 1440149871, 2880299742, 3360349699, 6720699398, 10081049097, 20162098194]

約数ペア:

[(1, 20162098194), (2, 10081049097), (3, 6720699398), (6, 3360349699), (7, 2880299742), (14, 1440149871), (21, 960099914), (42, 480049957), (71, 283973214), (142, 141986607), (213, 94657738), (426, 47328869), (497, 40567602), (994, 20283801), (1303, 15473598), (1491, 13522534), (2606, 7736799), (2982, 6761267), (3909, 5157866), (5189, 3885546), (7818, 2578933), (9121, 2210514), (10378, 1942773), (15567, 1295182), (18242, 1105257), (27363, 736838), (31134, 647591), (36323, 555078), (54726, 368419), (72646, 277539), (92513, 217938), (108969, 185026)]