201720993602

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{661}}^1\times {\mathrm{46337}}^1$

素因数の和:47126

約数の個数: 32

約数和(自身を含む): 314733256560

約数和(自身を除く): 113012262958

約数列:

[1, 2, 37, 74, 89, 178, 661, 1322, 3293, 6586, 24457, 46337, 48914, 58829, 92674, 117658, 1714469, 2176673, 3428938, 4123993, 4353346, 8247986, 30628757, 61257514, 152587741, 305175482, 1133264009, 2266528018, 2725959373, 5451918746, 100860496801, 201720993602]

約数ペア:

[(1, 201720993602), (2, 100860496801), (37, 5451918746), (74, 2725959373), (89, 2266528018), (178, 1133264009), (661, 305175482), (1322, 152587741), (3293, 61257514), (6586, 30628757), (24457, 8247986), (46337, 4353346), (48914, 4123993), (58829, 3428938), (92674, 2176673), (117658, 1714469)]