201990510512

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{106087453}}^1$

素因数の和:106087485

約数の個数: 40

約数和(自身を含む): 473574394656

約数和(自身を除く): 271583884144

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 112, 119, 136, 238, 272, 476, 952, 1904, 106087453, 212174906, 424349812, 742612171, 848699624, 1485224342, 1697399248, 1803486701, 2970448684, 3606973402, 5940897368, 7213946804, 11881794736, 12624406907, 14427893608, 25248813814, 28855787216, 50497627628, 100995255256, 201990510512]

約数ペア:

[(1, 201990510512), (2, 100995255256), (4, 50497627628), (7, 28855787216), (8, 25248813814), (14, 14427893608), (16, 12624406907), (17, 11881794736), (28, 7213946804), (34, 5940897368), (56, 3606973402), (68, 2970448684), (112, 1803486701), (119, 1697399248), (136, 1485224342), (238, 848699624), (272, 742612171), (476, 424349812), (952, 212174906), (1904, 106087453)]