103289872

素因数分解:

$2^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{397}}^1$

素因数の和:536

約数の個数: 80

約数和(自身を含む): 241627392

約数和(自身を除く): 138337520

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 46, 56, 92, 101, 112, 161, 184, 202, 322, 368, 397, 404, 644, 707, 794, 808, 1288, 1414, 1588, 1616, 2323, 2576, 2779, 2828, 3176, 4646, 5558, 5656, 6352, 9131, 9292, 11116, 11312, 16261, 18262, 18584, 22232, 32522, 36524, 37168, 40097, 44464, 63917, 65044, 73048, 80194, 127834, 130088, 146096, 160388, 255668, 260176, 280679, 320776, 511336, 561358, 641552, 922231, 1022672, 1122716, 1844462, 2245432, 3688924, 4490864, 6455617, 7377848, 12911234, 14755696, 25822468, 51644936, 103289872]

約数ペア:

[(1, 103289872), (2, 51644936), (4, 25822468), (7, 14755696), (8, 12911234), (14, 7377848), (16, 6455617), (23, 4490864), (28, 3688924), (46, 2245432), (56, 1844462), (92, 1122716), (101, 1022672), (112, 922231), (161, 641552), (184, 561358), (202, 511336), (322, 320776), (368, 280679), (397, 260176), (404, 255668), (644, 160388), (707, 146096), (794, 130088), (808, 127834), (1288, 80194), (1414, 73048), (1588, 65044), (1616, 63917), (2323, 44464), (2576, 40097), (2779, 37168), (2828, 36524), (3176, 32522), (4646, 22232), (5558, 18584), (5656, 18262), (6352, 16261), (9131, 11312), (9292, 11116)]