224737146

素因数分解:

$2^1\times 3^3\times {\mathrm{79}}^1\times {\mathrm{139}}^1\times {\mathrm{379}}^1$

素因数の和:608

約数の個数: 64

約数和(自身を含む): 510720000

約数和(自身を除く): 285982854

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 79, 139, 158, 237, 278, 379, 417, 474, 711, 758, 834, 1137, 1251, 1422, 2133, 2274, 2502, 3411, 3753, 4266, 6822, 7506, 10233, 10981, 20466, 21962, 29941, 32943, 52681, 59882, 65886, 89823, 98829, 105362, 158043, 179646, 197658, 269469, 296487, 316086, 474129, 538938, 592974, 808407, 948258, 1422387, 1616814, 2844774, 4161799, 8323598, 12485397, 24970794, 37456191, 74912382, 112368573, 224737146]

約数ペア:

[(1, 224737146), (2, 112368573), (3, 74912382), (6, 37456191), (9, 24970794), (18, 12485397), (27, 8323598), (54, 4161799), (79, 2844774), (139, 1616814), (158, 1422387), (237, 948258), (278, 808407), (379, 592974), (417, 538938), (474, 474129), (711, 316086), (758, 296487), (834, 269469), (1137, 197658), (1251, 179646), (1422, 158043), (2133, 105362), (2274, 98829), (2502, 89823), (3411, 65886), (3753, 59882), (4266, 52681), (6822, 32943), (7506, 29941), (10233, 21962), (10981, 20466)]