240993468

素因数分解:

$2^2\times 3^4\times {\mathrm{281}}^1\times {\mathrm{2647}}^1$

素因数の和:2944

約数の個数: 60

約数和(自身を含む): 632485392

約数和(自身を除く): 391491924

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 281, 324, 562, 843, 1124, 1686, 2529, 2647, 3372, 5058, 5294, 7587, 7941, 10116, 10588, 15174, 15882, 22761, 23823, 30348, 31764, 45522, 47646, 71469, 91044, 95292, 142938, 214407, 285876, 428814, 743807, 857628, 1487614, 2231421, 2975228, 4462842, 6694263, 8925684, 13388526, 20082789, 26777052, 40165578, 60248367, 80331156, 120496734, 240993468]

約数ペア:

[(1, 240993468), (2, 120496734), (3, 80331156), (4, 60248367), (6, 40165578), (9, 26777052), (12, 20082789), (18, 13388526), (27, 8925684), (36, 6694263), (54, 4462842), (81, 2975228), (108, 2231421), (162, 1487614), (281, 857628), (324, 743807), (562, 428814), (843, 285876), (1124, 214407), (1686, 142938), (2529, 95292), (2647, 91044), (3372, 71469), (5058, 47646), (5294, 45522), (7587, 31764), (7941, 30348), (10116, 23823), (10588, 22761), (15174, 15882)]