188974296

素因数分解:

$2^3\times 3^7\times 7^1\times {\mathrm{1543}}^1$

素因数の和:1577

約数の個数: 128

約数和(自身を含む): 607718400

約数和(自身を除く): 418744104

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 81, 84, 108, 126, 162, 168, 189, 216, 243, 252, 324, 378, 486, 504, 567, 648, 729, 756, 972, 1134, 1458, 1512, 1543, 1701, 1944, 2187, 2268, 2916, 3086, 3402, 4374, 4536, 4629, 5103, 5832, 6172, 6804, 8748, 9258, 10206, 10801, 12344, 13608, 13887, 15309, 17496, 18516, 20412, 21602, 27774, 30618, 32403, 37032, 40824, 41661, 43204, 55548, 61236, 64806, 83322, 86408, 97209, 111096, 122472, 124983, 129612, 166644, 194418, 249966, 259224, 291627, 333288, 374949, 388836, 499932, 583254, 749898, 777672, 874881, 999864, 1124847, 1166508, 1499796, 1749762, 2249694, 2333016, 2624643, 2999592, 3374541, 3499524, 4499388, 5249286, 6749082, 6999048, 7873929, 8998776, 10498572, 13498164, 15747858, 20997144, 23621787, 26996328, 31495716, 47243574, 62991432, 94487148, 188974296]

約数ペア:

[(1, 188974296), (2, 94487148), (3, 62991432), (4, 47243574), (6, 31495716), (7, 26996328), (8, 23621787), (9, 20997144), (12, 15747858), (14, 13498164), (18, 10498572), (21, 8998776), (24, 7873929), (27, 6999048), (28, 6749082), (36, 5249286), (42, 4499388), (54, 3499524), (56, 3374541), (63, 2999592), (72, 2624643), (81, 2333016), (84, 2249694), (108, 1749762), (126, 1499796), (162, 1166508), (168, 1124847), (189, 999864), (216, 874881), (243, 777672), (252, 749898), (324, 583254), (378, 499932), (486, 388836), (504, 374949), (567, 333288), (648, 291627), (729, 259224), (756, 249966), (972, 194418), (1134, 166644), (1458, 129612), (1512, 124983), (1543, 122472), (1701, 111096), (1944, 97209), (2187, 86408), (2268, 83322), (2916, 64806), (3086, 61236), (3402, 55548), (4374, 43204), (4536, 41661), (4629, 40824), (5103, 37032), (5832, 32403), (6172, 30618), (6804, 27774), (8748, 21602), (9258, 20412), (10206, 18516), (10801, 17496), (12344, 15309), (13608, 13887)]