229780804

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{157}}^1$

素因数の和:269

約数の個数: 96

約数和(自身を含む): 484162560

約数和(自身を除く): 254381756

約数列:

[1, 2, 4, 11, 22, 29, 31, 37, 44, 58, 62, 74, 116, 124, 148, 157, 314, 319, 341, 407, 628, 638, 682, 814, 899, 1073, 1147, 1276, 1364, 1628, 1727, 1798, 2146, 2294, 3454, 3596, 4292, 4553, 4588, 4867, 5809, 6908, 9106, 9734, 9889, 11618, 11803, 12617, 18212, 19468, 19778, 23236, 23606, 25234, 33263, 39556, 47212, 50083, 50468, 53537, 63899, 66526, 100166, 107074, 127798, 133052, 141143, 168461, 180079, 200332, 214148, 255596, 282286, 336922, 360158, 365893, 564572, 673844, 720316, 731786, 1463572, 1552573, 1853071, 1980869, 3105146, 3706142, 3961738, 5222291, 6210292, 7412284, 7923476, 10444582, 20889164, 57445201, 114890402, 229780804]

約数ペア:

[(1, 229780804), (2, 114890402), (4, 57445201), (11, 20889164), (22, 10444582), (29, 7923476), (31, 7412284), (37, 6210292), (44, 5222291), (58, 3961738), (62, 3706142), (74, 3105146), (116, 1980869), (124, 1853071), (148, 1552573), (157, 1463572), (314, 731786), (319, 720316), (341, 673844), (407, 564572), (628, 365893), (638, 360158), (682, 336922), (814, 282286), (899, 255596), (1073, 214148), (1147, 200332), (1276, 180079), (1364, 168461), (1628, 141143), (1727, 133052), (1798, 127798), (2146, 107074), (2294, 100166), (3454, 66526), (3596, 63899), (4292, 53537), (4553, 50468), (4588, 50083), (4867, 47212), (5809, 39556), (6908, 33263), (9106, 25234), (9734, 23606), (9889, 23236), (11618, 19778), (11803, 19468), (12617, 18212)]