201544288

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{5669}}^1$

素因数の和:5791

約数の個数: 48

約数和(自身を含む): 437225040

約数和(自身を除く): 235680752

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 101, 176, 202, 352, 404, 808, 1111, 1616, 2222, 3232, 4444, 5669, 8888, 11338, 17776, 22676, 35552, 45352, 62359, 90704, 124718, 181408, 249436, 498872, 572569, 997744, 1145138, 1995488, 2290276, 4580552, 6298259, 9161104, 12596518, 18322208, 25193036, 50386072, 100772144, 201544288]

約数ペア:

[(1, 201544288), (2, 100772144), (4, 50386072), (8, 25193036), (11, 18322208), (16, 12596518), (22, 9161104), (32, 6298259), (44, 4580552), (88, 2290276), (101, 1995488), (176, 1145138), (202, 997744), (352, 572569), (404, 498872), (808, 249436), (1111, 181408), (1616, 124718), (2222, 90704), (3232, 62359), (4444, 45352), (5669, 35552), (8888, 22676), (11338, 17776)]