198454752592

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{4987}}^1\times {\mathrm{6361}}^1$

素因数の和:11396

約数の個数: 80

約数和(自身を含む): 424977121152

約数和(自身を除く): 226522368560

約数列:

[1, 2, 4, 8, 16, 17, 23, 34, 46, 68, 92, 136, 184, 272, 368, 391, 782, 1564, 3128, 4987, 6256, 6361, 9974, 12722, 19948, 25444, 39896, 50888, 79792, 84779, 101776, 108137, 114701, 146303, 169558, 216274, 229402, 292606, 339116, 432548, 458804, 585212, 678232, 865096, 917608, 1170424, 1356464, 1730192, 1835216, 1949917, 2340848, 2487151, 3899834, 4974302, 7799668, 9948604, 15599336, 19897208, 31198672, 31722307, 39794416, 63444614, 126889228, 253778456, 507556912, 539279219, 729613061, 1078558438, 1459226122, 2157116876, 2918452244, 4314233752, 5836904488, 8628467504, 11673808976, 12403422037, 24806844074, 49613688148, 99227376296, 198454752592]

約数ペア:

[(1, 198454752592), (2, 99227376296), (4, 49613688148), (8, 24806844074), (16, 12403422037), (17, 11673808976), (23, 8628467504), (34, 5836904488), (46, 4314233752), (68, 2918452244), (92, 2157116876), (136, 1459226122), (184, 1078558438), (272, 729613061), (368, 539279219), (391, 507556912), (782, 253778456), (1564, 126889228), (3128, 63444614), (4987, 39794416), (6256, 31722307), (6361, 31198672), (9974, 19897208), (12722, 15599336), (19948, 9948604), (25444, 7799668), (39896, 4974302), (50888, 3899834), (79792, 2487151), (84779, 2340848), (101776, 1949917), (108137, 1835216), (114701, 1730192), (146303, 1356464), (169558, 1170424), (216274, 917608), (229402, 865096), (292606, 678232), (339116, 585212), (432548, 458804)]