221703624

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{1613}}^1$

素因数の和:1731

約数の個数: 96

約数和(自身を含む): 634495680

約数和(自身を除く): 412792056

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 46, 69, 72, 83, 92, 138, 166, 184, 207, 249, 276, 332, 414, 498, 552, 664, 747, 828, 996, 1494, 1613, 1656, 1909, 1992, 2988, 3226, 3818, 4839, 5727, 5976, 6452, 7636, 9678, 11454, 12904, 14517, 15272, 17181, 19356, 22908, 29034, 34362, 37099, 38712, 45816, 58068, 68724, 74198, 111297, 116136, 133879, 137448, 148396, 222594, 267758, 296792, 333891, 401637, 445188, 535516, 667782, 803274, 890376, 1071032, 1204911, 1335564, 1606548, 2409822, 2671128, 3079217, 3213096, 4819644, 6158434, 9237651, 9639288, 12316868, 18475302, 24633736, 27712953, 36950604, 55425906, 73901208, 110851812, 221703624]

約数ペア:

[(1, 221703624), (2, 110851812), (3, 73901208), (4, 55425906), (6, 36950604), (8, 27712953), (9, 24633736), (12, 18475302), (18, 12316868), (23, 9639288), (24, 9237651), (36, 6158434), (46, 4819644), (69, 3213096), (72, 3079217), (83, 2671128), (92, 2409822), (138, 1606548), (166, 1335564), (184, 1204911), (207, 1071032), (249, 890376), (276, 803274), (332, 667782), (414, 535516), (498, 445188), (552, 401637), (664, 333891), (747, 296792), (828, 267758), (996, 222594), (1494, 148396), (1613, 137448), (1656, 133879), (1909, 116136), (1992, 111297), (2988, 74198), (3226, 68724), (3818, 58068), (4839, 45816), (5727, 38712), (5976, 37099), (6452, 34362), (7636, 29034), (9678, 22908), (11454, 19356), (12904, 17181), (14517, 15272)]