163202732

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{1283}}^1$

素因数の和:1371

約数の個数: 72

約数和(自身を含む): 368867520

約数和(自身を除く): 205664788

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 49, 59, 77, 98, 118, 154, 196, 236, 308, 413, 539, 649, 826, 1078, 1283, 1298, 1652, 2156, 2566, 2596, 2891, 4543, 5132, 5782, 8981, 9086, 11564, 14113, 17962, 18172, 28226, 31801, 35924, 56452, 62867, 63602, 75697, 98791, 125734, 127204, 151394, 197582, 251468, 302788, 395164, 529879, 691537, 832667, 1059758, 1383074, 1665334, 2119516, 2766148, 3330668, 3709153, 5828669, 7418306, 11657338, 14836612, 23314676, 40800683, 81601366, 163202732]

約数ペア:

[(1, 163202732), (2, 81601366), (4, 40800683), (7, 23314676), (11, 14836612), (14, 11657338), (22, 7418306), (28, 5828669), (44, 3709153), (49, 3330668), (59, 2766148), (77, 2119516), (98, 1665334), (118, 1383074), (154, 1059758), (196, 832667), (236, 691537), (308, 529879), (413, 395164), (539, 302788), (649, 251468), (826, 197582), (1078, 151394), (1283, 127204), (1298, 125734), (1652, 98791), (2156, 75697), (2566, 63602), (2596, 62867), (2891, 56452), (4543, 35924), (5132, 31801), (5782, 28226), (8981, 18172), (9086, 17962), (11564, 14113)]