198501492

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{137}}^1\times {\mathrm{367}}^1$

素因数の和:565

約数の個数: 96

約数和(自身を含む): 546029568

約数和(自身を除く): 347528076

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 47, 84, 94, 137, 141, 188, 274, 282, 329, 367, 411, 548, 564, 658, 734, 822, 959, 987, 1101, 1316, 1468, 1644, 1918, 1974, 2202, 2569, 2877, 3836, 3948, 4404, 5138, 5754, 6439, 7707, 10276, 11508, 12878, 15414, 17249, 19317, 25756, 30828, 34498, 38634, 45073, 50279, 51747, 68996, 77268, 90146, 100558, 103494, 120743, 135219, 150837, 180292, 201116, 206988, 241486, 270438, 301674, 351953, 362229, 482972, 540876, 603348, 703906, 724458, 1055859, 1407812, 1448916, 2111718, 2363113, 4223436, 4726226, 7089339, 9452452, 14178678, 16541791, 28357356, 33083582, 49625373, 66167164, 99250746, 198501492]

約数ペア:

[(1, 198501492), (2, 99250746), (3, 66167164), (4, 49625373), (6, 33083582), (7, 28357356), (12, 16541791), (14, 14178678), (21, 9452452), (28, 7089339), (42, 4726226), (47, 4223436), (84, 2363113), (94, 2111718), (137, 1448916), (141, 1407812), (188, 1055859), (274, 724458), (282, 703906), (329, 603348), (367, 540876), (411, 482972), (548, 362229), (564, 351953), (658, 301674), (734, 270438), (822, 241486), (959, 206988), (987, 201116), (1101, 180292), (1316, 150837), (1468, 135219), (1644, 120743), (1918, 103494), (1974, 100558), (2202, 90146), (2569, 77268), (2877, 68996), (3836, 51747), (3948, 50279), (4404, 45073), (5138, 38634), (5754, 34498), (6439, 30828), (7707, 25756), (10276, 19317), (11508, 17249), (12878, 15414)]