198013788

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{7079}}^1$

素因数の和:7136

約数の個数: 96

約数和(自身を含む): 602649600

約数和(自身を除く): 404635812

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 37, 42, 54, 63, 74, 84, 108, 111, 126, 148, 189, 222, 252, 259, 333, 378, 444, 518, 666, 756, 777, 999, 1036, 1332, 1554, 1998, 2331, 3108, 3996, 4662, 6993, 7079, 9324, 13986, 14158, 21237, 27972, 28316, 42474, 49553, 63711, 84948, 99106, 127422, 148659, 191133, 198212, 254844, 261923, 297318, 382266, 445977, 523846, 594636, 764532, 785769, 891954, 1047692, 1337931, 1571538, 1783908, 1833461, 2357307, 2675862, 3143076, 3666922, 4714614, 5351724, 5500383, 7071921, 7333844, 9429228, 11000766, 14143842, 16501149, 22001532, 28287684, 33002298, 49503447, 66004596, 99006894, 198013788]

約数ペア:

[(1, 198013788), (2, 99006894), (3, 66004596), (4, 49503447), (6, 33002298), (7, 28287684), (9, 22001532), (12, 16501149), (14, 14143842), (18, 11000766), (21, 9429228), (27, 7333844), (28, 7071921), (36, 5500383), (37, 5351724), (42, 4714614), (54, 3666922), (63, 3143076), (74, 2675862), (84, 2357307), (108, 1833461), (111, 1783908), (126, 1571538), (148, 1337931), (189, 1047692), (222, 891954), (252, 785769), (259, 764532), (333, 594636), (378, 523846), (444, 445977), (518, 382266), (666, 297318), (756, 261923), (777, 254844), (999, 198212), (1036, 191133), (1332, 148659), (1554, 127422), (1998, 99106), (2331, 84948), (3108, 63711), (3996, 49553), (4662, 42474), (6993, 28316), (7079, 27972), (9324, 21237), (13986, 14158)]