201667144

素因数分解:

$2^3\times 7^2\times {\mathrm{151}}^1\times {\mathrm{3407}}^1$

素因数の和:3578

約数の個数: 48

約数和(自身を含む): 442903680

約数和(自身を除く): 241236536

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 151, 196, 302, 392, 604, 1057, 1208, 2114, 3407, 4228, 6814, 7399, 8456, 13628, 14798, 23849, 27256, 29596, 47698, 59192, 95396, 166943, 190792, 333886, 514457, 667772, 1028914, 1335544, 2057828, 3601199, 4115656, 7202398, 14404796, 25208393, 28809592, 50416786, 100833572, 201667144]

約数ペア:

[(1, 201667144), (2, 100833572), (4, 50416786), (7, 28809592), (8, 25208393), (14, 14404796), (28, 7202398), (49, 4115656), (56, 3601199), (98, 2057828), (151, 1335544), (196, 1028914), (302, 667772), (392, 514457), (604, 333886), (1057, 190792), (1208, 166943), (2114, 95396), (3407, 59192), (4228, 47698), (6814, 29596), (7399, 27256), (8456, 23849), (13628, 14798)]