201249370

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{61}}^1\times {\mathrm{6733}}^1$

素因数の和:6815

約数の個数: 48

約数和(自身を含む): 428363208

約数和(自身を除く): 227113838

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 61, 70, 98, 122, 245, 305, 427, 490, 610, 854, 2135, 2989, 4270, 5978, 6733, 13466, 14945, 29890, 33665, 47131, 67330, 94262, 235655, 329917, 410713, 471310, 659834, 821426, 1649585, 2053565, 2874991, 3299170, 4107130, 5749982, 14374955, 20124937, 28749910, 40249874, 100624685, 201249370]

約数ペア:

[(1, 201249370), (2, 100624685), (5, 40249874), (7, 28749910), (10, 20124937), (14, 14374955), (35, 5749982), (49, 4107130), (61, 3299170), (70, 2874991), (98, 2053565), (122, 1649585), (245, 821426), (305, 659834), (427, 471310), (490, 410713), (610, 329917), (854, 235655), (2135, 94262), (2989, 67330), (4270, 47131), (5978, 33665), (6733, 29890), (13466, 14945)]