201938092

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{103}}^1\times {\mathrm{163}}^1$

素因数の和:398

約数の個数: 48

約数和(自身を含む): 374413312

約数和(自身を除く): 172475220

約数列:

[1, 2, 4, 31, 62, 97, 103, 124, 163, 194, 206, 326, 388, 412, 652, 3007, 3193, 5053, 6014, 6386, 9991, 10106, 12028, 12772, 15811, 16789, 19982, 20212, 31622, 33578, 39964, 63244, 67156, 309721, 490141, 520459, 619442, 980282, 1040918, 1238884, 1628533, 1960564, 2081836, 3257066, 6514132, 50484523, 100969046, 201938092]

約数ペア:

[(1, 201938092), (2, 100969046), (4, 50484523), (31, 6514132), (62, 3257066), (97, 2081836), (103, 1960564), (124, 1628533), (163, 1238884), (194, 1040918), (206, 980282), (326, 619442), (388, 520459), (412, 490141), (652, 309721), (3007, 67156), (3193, 63244), (5053, 39964), (6014, 33578), (6386, 31622), (9991, 20212), (10106, 19982), (12028, 16789), (12772, 15811)]