201859328

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{739}}^1$

素因数の和:863

約数の個数: 72

約数和(自身を含む): 444692640

約数和(自身を除く): 242833312

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 97, 128, 176, 194, 256, 352, 388, 704, 739, 776, 1067, 1408, 1478, 1552, 2134, 2816, 2956, 3104, 4268, 5912, 6208, 8129, 8536, 11824, 12416, 16258, 17072, 23648, 24832, 32516, 34144, 47296, 65032, 68288, 71683, 94592, 130064, 136576, 143366, 189184, 260128, 273152, 286732, 520256, 573464, 788513, 1040512, 1146928, 1577026, 2081024, 2293856, 3154052, 4587712, 6308104, 9175424, 12616208, 18350848, 25232416, 50464832, 100929664, 201859328]

約数ペア:

[(1, 201859328), (2, 100929664), (4, 50464832), (8, 25232416), (11, 18350848), (16, 12616208), (22, 9175424), (32, 6308104), (44, 4587712), (64, 3154052), (88, 2293856), (97, 2081024), (128, 1577026), (176, 1146928), (194, 1040512), (256, 788513), (352, 573464), (388, 520256), (704, 286732), (739, 273152), (776, 260128), (1067, 189184), (1408, 143366), (1478, 136576), (1552, 130064), (2134, 94592), (2816, 71683), (2956, 68288), (3104, 65032), (4268, 47296), (5912, 34144), (6208, 32516), (8129, 24832), (8536, 23648), (11824, 17072), (12416, 16258)]