208784352

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{3203}}^1$

素因数の和:3320

約数の個数: 96

約数和(自身を含む): 633007872

約数和(自身を除く): 424223520

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 97, 112, 168, 194, 224, 291, 336, 388, 582, 672, 679, 776, 1164, 1358, 1552, 2037, 2328, 2716, 3104, 3203, 4074, 4656, 5432, 6406, 8148, 9312, 9609, 10864, 12812, 16296, 19218, 21728, 22421, 25624, 32592, 38436, 44842, 51248, 65184, 67263, 76872, 89684, 102496, 134526, 153744, 179368, 269052, 307488, 310691, 358736, 538104, 621382, 717472, 932073, 1076208, 1242764, 1864146, 2152416, 2174837, 2485528, 3728292, 4349674, 4971056, 6524511, 7456584, 8699348, 9942112, 13049022, 14913168, 17398696, 26098044, 29826336, 34797392, 52196088, 69594784, 104392176, 208784352]

約数ペア:

[(1, 208784352), (2, 104392176), (3, 69594784), (4, 52196088), (6, 34797392), (7, 29826336), (8, 26098044), (12, 17398696), (14, 14913168), (16, 13049022), (21, 9942112), (24, 8699348), (28, 7456584), (32, 6524511), (42, 4971056), (48, 4349674), (56, 3728292), (84, 2485528), (96, 2174837), (97, 2152416), (112, 1864146), (168, 1242764), (194, 1076208), (224, 932073), (291, 717472), (336, 621382), (388, 538104), (582, 358736), (672, 310691), (679, 307488), (776, 269052), (1164, 179368), (1358, 153744), (1552, 134526), (2037, 102496), (2328, 89684), (2716, 76872), (3104, 67263), (3203, 65184), (4074, 51248), (4656, 44842), (5432, 38436), (6406, 32592), (8148, 25624), (9312, 22421), (9609, 21728), (10864, 19218), (12812, 16296)]