188177052

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{79}}^1\times {\mathrm{4051}}^1$

素因数の和:4151

約数の個数: 72

約数和(自身を含む): 517359360

約数和(自身を除く): 329182308

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 79, 84, 98, 147, 158, 196, 237, 294, 316, 474, 553, 588, 948, 1106, 1659, 2212, 3318, 3871, 4051, 6636, 7742, 8102, 11613, 12153, 15484, 16204, 23226, 24306, 28357, 46452, 48612, 56714, 85071, 113428, 170142, 198499, 320029, 340284, 396998, 595497, 640058, 793996, 960087, 1190994, 1280116, 1920174, 2240203, 2381988, 3840348, 4480406, 6720609, 8960812, 13441218, 15681421, 26882436, 31362842, 47044263, 62725684, 94088526, 188177052]

約数ペア:

[(1, 188177052), (2, 94088526), (3, 62725684), (4, 47044263), (6, 31362842), (7, 26882436), (12, 15681421), (14, 13441218), (21, 8960812), (28, 6720609), (42, 4480406), (49, 3840348), (79, 2381988), (84, 2240203), (98, 1920174), (147, 1280116), (158, 1190994), (196, 960087), (237, 793996), (294, 640058), (316, 595497), (474, 396998), (553, 340284), (588, 320029), (948, 198499), (1106, 170142), (1659, 113428), (2212, 85071), (3318, 56714), (3871, 48612), (4051, 46452), (6636, 28357), (7742, 24306), (8102, 23226), (11613, 16204), (12153, 15484)]