221812056

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{181219}}^1$

素因数の和:181248

約数の個数: 48

約数和(自身を含む): 636082200

約数和(自身を除く): 414270144

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 102, 136, 153, 204, 306, 408, 612, 1224, 181219, 362438, 543657, 724876, 1087314, 1449752, 1630971, 2174628, 3080723, 3261942, 4349256, 6161446, 6523884, 9242169, 12322892, 13047768, 18484338, 24645784, 27726507, 36968676, 55453014, 73937352, 110906028, 221812056]

約数ペア:

[(1, 221812056), (2, 110906028), (3, 73937352), (4, 55453014), (6, 36968676), (8, 27726507), (9, 24645784), (12, 18484338), (17, 13047768), (18, 12322892), (24, 9242169), (34, 6523884), (36, 6161446), (51, 4349256), (68, 3261942), (72, 3080723), (102, 2174628), (136, 1630971), (153, 1449752), (204, 1087314), (306, 724876), (408, 543657), (612, 362438), (1224, 181219)]