206835872

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{271}}^1$

素因数の和:382

約数の個数: 96

約数和(自身を含む): 458970624

約数和(自身を除く): 252134752

約数列:

[1, 2, 4, 8, 16, 17, 23, 32, 34, 46, 61, 68, 92, 122, 136, 184, 244, 271, 272, 368, 391, 488, 542, 544, 736, 782, 976, 1037, 1084, 1403, 1564, 1952, 2074, 2168, 2806, 3128, 4148, 4336, 4607, 5612, 6233, 6256, 8296, 8672, 9214, 11224, 12466, 12512, 16531, 16592, 18428, 22448, 23851, 24932, 33062, 33184, 36856, 44896, 47702, 49864, 66124, 73712, 95404, 99728, 105961, 132248, 147424, 190808, 199456, 211922, 264496, 281027, 380213, 381616, 423844, 528992, 562054, 760426, 763232, 847688, 1124108, 1520852, 1695376, 2248216, 3041704, 3390752, 4496432, 6083408, 6463621, 8992864, 12166816, 12927242, 25854484, 51708968, 103417936, 206835872]

約数ペア:

[(1, 206835872), (2, 103417936), (4, 51708968), (8, 25854484), (16, 12927242), (17, 12166816), (23, 8992864), (32, 6463621), (34, 6083408), (46, 4496432), (61, 3390752), (68, 3041704), (92, 2248216), (122, 1695376), (136, 1520852), (184, 1124108), (244, 847688), (271, 763232), (272, 760426), (368, 562054), (391, 528992), (488, 423844), (542, 381616), (544, 380213), (736, 281027), (782, 264496), (976, 211922), (1037, 199456), (1084, 190808), (1403, 147424), (1564, 132248), (1952, 105961), (2074, 99728), (2168, 95404), (2806, 73712), (3128, 66124), (4148, 49864), (4336, 47702), (4607, 44896), (5612, 36856), (6233, 33184), (6256, 33062), (8296, 24932), (8672, 23851), (9214, 22448), (11224, 18428), (12466, 16592), (12512, 16531)]