100202912

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{1217}}^1$

素因数の和:1341

約数の個数: 48

約数和(自身を含む): 206260992

約数和(自身を除く): 106058080

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 83, 124, 166, 248, 332, 496, 664, 992, 1217, 1328, 2434, 2573, 2656, 4868, 5146, 9736, 10292, 19472, 20584, 37727, 38944, 41168, 75454, 82336, 101011, 150908, 202022, 301816, 404044, 603632, 808088, 1207264, 1616176, 3131341, 3232352, 6262682, 12525364, 25050728, 50101456, 100202912]

約数ペア:

[(1, 100202912), (2, 50101456), (4, 25050728), (8, 12525364), (16, 6262682), (31, 3232352), (32, 3131341), (62, 1616176), (83, 1207264), (124, 808088), (166, 603632), (248, 404044), (332, 301816), (496, 202022), (664, 150908), (992, 101011), (1217, 82336), (1328, 75454), (2434, 41168), (2573, 38944), (2656, 37727), (4868, 20584), (5146, 19472), (9736, 10292)]