200639068

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{2383}}^1$

素因数の和:2522

約数の個数: 48

約数和(自身を含む): 418668544

約数和(自身を除く): 218029476

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 97, 124, 194, 217, 388, 434, 679, 868, 1358, 2383, 2716, 3007, 4766, 6014, 9532, 12028, 16681, 21049, 33362, 42098, 66724, 73873, 84196, 147746, 231151, 295492, 462302, 517111, 924604, 1034222, 1618057, 2068444, 3236114, 6472228, 7165681, 14331362, 28662724, 50159767, 100319534, 200639068]

約数ペア:

[(1, 200639068), (2, 100319534), (4, 50159767), (7, 28662724), (14, 14331362), (28, 7165681), (31, 6472228), (62, 3236114), (97, 2068444), (124, 1618057), (194, 1034222), (217, 924604), (388, 517111), (434, 462302), (679, 295492), (868, 231151), (1358, 147746), (2383, 84196), (2716, 73873), (3007, 66724), (4766, 42098), (6014, 33362), (9532, 21049), (12028, 16681)]