99691808

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{401}}^1\times {\mathrm{457}}^1$

素因数の和:885

約数の個数: 48

約数和(自身を含む): 208787544

約数和(自身を除く): 109095736

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 401, 457, 544, 802, 914, 1604, 1828, 3208, 3656, 6416, 6817, 7312, 7769, 12832, 13634, 14624, 15538, 27268, 31076, 54536, 62152, 109072, 124304, 183257, 218144, 248608, 366514, 733028, 1466056, 2932112, 3115369, 5864224, 6230738, 12461476, 24922952, 49845904, 99691808]

約数ペア:

[(1, 99691808), (2, 49845904), (4, 24922952), (8, 12461476), (16, 6230738), (17, 5864224), (32, 3115369), (34, 2932112), (68, 1466056), (136, 733028), (272, 366514), (401, 248608), (457, 218144), (544, 183257), (802, 124304), (914, 109072), (1604, 62152), (1828, 54536), (3208, 31076), (3656, 27268), (6416, 15538), (6817, 14624), (7312, 13634), (7769, 12832)]