188612496

素因数分解:

$2^4\times 3^3\times {\mathrm{431}}^1\times {\mathrm{1013}}^1$

素因数の和:1461

約数の個数: 80

約数和(自身を含む): 543179520

約数和(自身を除く): 354567024

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 431, 432, 862, 1013, 1293, 1724, 2026, 2586, 3039, 3448, 3879, 4052, 5172, 6078, 6896, 7758, 8104, 9117, 10344, 11637, 12156, 15516, 16208, 18234, 20688, 23274, 24312, 27351, 31032, 36468, 46548, 48624, 54702, 62064, 72936, 93096, 109404, 145872, 186192, 218808, 436603, 437616, 873206, 1309809, 1746412, 2619618, 3492824, 3929427, 5239236, 6985648, 7858854, 10478472, 11788281, 15717708, 20956944, 23576562, 31435416, 47153124, 62870832, 94306248, 188612496]

約数ペア:

[(1, 188612496), (2, 94306248), (3, 62870832), (4, 47153124), (6, 31435416), (8, 23576562), (9, 20956944), (12, 15717708), (16, 11788281), (18, 10478472), (24, 7858854), (27, 6985648), (36, 5239236), (48, 3929427), (54, 3492824), (72, 2619618), (108, 1746412), (144, 1309809), (216, 873206), (431, 437616), (432, 436603), (862, 218808), (1013, 186192), (1293, 145872), (1724, 109404), (2026, 93096), (2586, 72936), (3039, 62064), (3448, 54702), (3879, 48624), (4052, 46548), (5172, 36468), (6078, 31032), (6896, 27351), (7758, 24312), (8104, 23274), (9117, 20688), (10344, 18234), (11637, 16208), (12156, 15516)]