229507956

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{101}}^1$

素因数の和:254

約数の個数: 144

約数和(自身を含む): 641571840

約数和(自身を除く): 412063884

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 47, 51, 68, 79, 94, 101, 102, 141, 153, 158, 188, 202, 204, 237, 282, 303, 306, 316, 404, 423, 474, 564, 606, 612, 711, 799, 846, 909, 948, 1212, 1343, 1422, 1598, 1692, 1717, 1818, 2397, 2686, 2844, 3196, 3434, 3636, 3713, 4029, 4747, 4794, 5151, 5372, 6868, 7191, 7426, 7979, 8058, 9494, 9588, 10302, 11139, 12087, 14241, 14382, 14852, 15453, 15958, 16116, 18988, 20604, 22278, 23937, 24174, 28482, 28764, 30906, 31916, 33417, 42723, 44556, 47874, 48348, 56964, 61812, 63121, 66834, 71811, 80699, 85446, 95748, 126242, 133668, 135643, 143622, 161398, 170892, 189363, 242097, 252484, 271286, 287244, 322796, 375013, 378726, 406929, 484194, 542572, 568089, 726291, 750026, 757452, 813858, 968388, 1125039, 1136178, 1220787, 1452582, 1500052, 1627716, 2250078, 2272356, 2441574, 2905164, 3375117, 4500156, 4883148, 6375221, 6750234, 12750442, 13500468, 19125663, 25500884, 38251326, 57376989, 76502652, 114753978, 229507956]

約数ペア:

[(1, 229507956), (2, 114753978), (3, 76502652), (4, 57376989), (6, 38251326), (9, 25500884), (12, 19125663), (17, 13500468), (18, 12750442), (34, 6750234), (36, 6375221), (47, 4883148), (51, 4500156), (68, 3375117), (79, 2905164), (94, 2441574), (101, 2272356), (102, 2250078), (141, 1627716), (153, 1500052), (158, 1452582), (188, 1220787), (202, 1136178), (204, 1125039), (237, 968388), (282, 813858), (303, 757452), (306, 750026), (316, 726291), (404, 568089), (423, 542572), (474, 484194), (564, 406929), (606, 378726), (612, 375013), (711, 322796), (799, 287244), (846, 271286), (909, 252484), (948, 242097), (1212, 189363), (1343, 170892), (1422, 161398), (1598, 143622), (1692, 135643), (1717, 133668), (1818, 126242), (2397, 95748), (2686, 85446), (2844, 80699), (3196, 71811), (3434, 66834), (3636, 63121), (3713, 61812), (4029, 56964), (4747, 48348), (4794, 47874), (5151, 44556), (5372, 42723), (6868, 33417), (7191, 31916), (7426, 30906), (7979, 28764), (8058, 28482), (9494, 24174), (9588, 23937), (10302, 22278), (11139, 20604), (12087, 18988), (14241, 16116), (14382, 15958), (14852, 15453)]