212214096

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{347}}^1$

素因数の和:529

約数の個数: 120

約数和(自身を含む): 619317504

約数和(自身を除く): 407103408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 72, 93, 124, 137, 144, 186, 248, 274, 279, 347, 372, 411, 496, 548, 558, 694, 744, 822, 1041, 1096, 1116, 1233, 1388, 1488, 1644, 2082, 2192, 2232, 2466, 2776, 3123, 3288, 4164, 4247, 4464, 4932, 5552, 6246, 6576, 8328, 8494, 9864, 10757, 12492, 12741, 16656, 16988, 19728, 21514, 24984, 25482, 32271, 33976, 38223, 43028, 47539, 49968, 50964, 64542, 67952, 76446, 86056, 95078, 96813, 101928, 129084, 142617, 152892, 172112, 190156, 193626, 203856, 258168, 285234, 305784, 380312, 387252, 427851, 516336, 570468, 611568, 760624, 774504, 855702, 1140936, 1473709, 1549008, 1711404, 2281872, 2947418, 3422808, 4421127, 5894836, 6845616, 8842254, 11789672, 13263381, 17684508, 23579344, 26526762, 35369016, 53053524, 70738032, 106107048, 212214096]

約数ペア:

[(1, 212214096), (2, 106107048), (3, 70738032), (4, 53053524), (6, 35369016), (8, 26526762), (9, 23579344), (12, 17684508), (16, 13263381), (18, 11789672), (24, 8842254), (31, 6845616), (36, 5894836), (48, 4421127), (62, 3422808), (72, 2947418), (93, 2281872), (124, 1711404), (137, 1549008), (144, 1473709), (186, 1140936), (248, 855702), (274, 774504), (279, 760624), (347, 611568), (372, 570468), (411, 516336), (496, 427851), (548, 387252), (558, 380312), (694, 305784), (744, 285234), (822, 258168), (1041, 203856), (1096, 193626), (1116, 190156), (1233, 172112), (1388, 152892), (1488, 142617), (1644, 129084), (2082, 101928), (2192, 96813), (2232, 95078), (2466, 86056), (2776, 76446), (3123, 67952), (3288, 64542), (4164, 50964), (4247, 49968), (4464, 47539), (4932, 43028), (5552, 38223), (6246, 33976), (6576, 32271), (8328, 25482), (8494, 24984), (9864, 21514), (10757, 19728), (12492, 16988), (12741, 16656)]