221711808

素因数分解:

$2^6\times 3^1\times {\mathrm{227}}^1\times {\mathrm{5087}}^1$

素因数の和:5329

約数の個数: 56

約数和(自身を含む): 589312512

約数和(自身を除く): 367600704

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 227, 454, 681, 908, 1362, 1816, 2724, 3632, 5087, 5448, 7264, 10174, 10896, 14528, 15261, 20348, 21792, 30522, 40696, 43584, 61044, 81392, 122088, 162784, 244176, 325568, 488352, 976704, 1154749, 2309498, 3464247, 4618996, 6928494, 9237992, 13856988, 18475984, 27713976, 36951968, 55427952, 73903936, 110855904, 221711808]

約数ペア:

[(1, 221711808), (2, 110855904), (3, 73903936), (4, 55427952), (6, 36951968), (8, 27713976), (12, 18475984), (16, 13856988), (24, 9237992), (32, 6928494), (48, 4618996), (64, 3464247), (96, 2309498), (192, 1154749), (227, 976704), (454, 488352), (681, 325568), (908, 244176), (1362, 162784), (1816, 122088), (2724, 81392), (3632, 61044), (5087, 43584), (5448, 40696), (7264, 30522), (10174, 21792), (10896, 20348), (14528, 15261)]