188644904

素因数分解:

$2^3\times 7^2\times {\mathrm{151}}^1\times {\mathrm{3187}}^1$

素因数の和:3358

約数の個数: 48

約数和(自身を含む): 414312480

約数和(自身を除く): 225667576

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 151, 196, 302, 392, 604, 1057, 1208, 2114, 3187, 4228, 6374, 7399, 8456, 12748, 14798, 22309, 25496, 29596, 44618, 59192, 89236, 156163, 178472, 312326, 481237, 624652, 962474, 1249304, 1924948, 3368659, 3849896, 6737318, 13474636, 23580613, 26949272, 47161226, 94322452, 188644904]

約数ペア:

[(1, 188644904), (2, 94322452), (4, 47161226), (7, 26949272), (8, 23580613), (14, 13474636), (28, 6737318), (49, 3849896), (56, 3368659), (98, 1924948), (151, 1249304), (196, 962474), (302, 624652), (392, 481237), (604, 312326), (1057, 178472), (1208, 156163), (2114, 89236), (3187, 59192), (4228, 44618), (6374, 29596), (7399, 25496), (8456, 22309), (12748, 14798)]