99419552

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{1619}}^1$

素因数の和:1749

約数の個数: 48

約数和(自身を含む): 208202400

約数和(自身を除く): 108782848

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 101, 152, 202, 304, 404, 608, 808, 1616, 1619, 1919, 3232, 3238, 3838, 6476, 7676, 12952, 15352, 25904, 30704, 30761, 51808, 61408, 61522, 123044, 163519, 246088, 327038, 492176, 654076, 984352, 1308152, 2616304, 3106861, 5232608, 6213722, 12427444, 24854888, 49709776, 99419552]

約数ペア:

[(1, 99419552), (2, 49709776), (4, 24854888), (8, 12427444), (16, 6213722), (19, 5232608), (32, 3106861), (38, 2616304), (76, 1308152), (101, 984352), (152, 654076), (202, 492176), (304, 327038), (404, 246088), (608, 163519), (808, 123044), (1616, 61522), (1619, 61408), (1919, 51808), (3232, 30761), (3238, 30704), (3838, 25904), (6476, 15352), (7676, 12952)]