98992904

素因数分解:

$2^3\times {\mathrm{17}}^2\times {\mathrm{47}}^1\times {\mathrm{911}}^1$

素因数の和:998

約数の個数: 48

約数和(自身を含む): 201588480

約数和(自身を除く): 102595576

約数列:

[1, 2, 4, 8, 17, 34, 47, 68, 94, 136, 188, 289, 376, 578, 799, 911, 1156, 1598, 1822, 2312, 3196, 3644, 6392, 7288, 13583, 15487, 27166, 30974, 42817, 54332, 61948, 85634, 108664, 123896, 171268, 263279, 342536, 526558, 727889, 1053116, 1455778, 2106232, 2911556, 5823112, 12374113, 24748226, 49496452, 98992904]

約数ペア:

[(1, 98992904), (2, 49496452), (4, 24748226), (8, 12374113), (17, 5823112), (34, 2911556), (47, 2106232), (68, 1455778), (94, 1053116), (136, 727889), (188, 526558), (289, 342536), (376, 263279), (578, 171268), (799, 123896), (911, 108664), (1156, 85634), (1598, 61948), (1822, 54332), (2312, 42817), (3196, 30974), (3644, 27166), (6392, 15487), (7288, 13583)]