206078880

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{61333}}^1$

素因数の和:61358

約数の個数: 96

約数和(自身を含む): 741896064

約数和(自身を除く): 535817184

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 672, 840, 1120, 1680, 3360, 61333, 122666, 183999, 245332, 306665, 367998, 429331, 490664, 613330, 735996, 858662, 919995, 981328, 1226660, 1287993, 1471992, 1717324, 1839990, 1962656, 2146655, 2453320, 2575986, 2943984, 3434648, 3679980, 4293310, 4906640, 5151972, 5887968, 6439965, 6869296, 7359960, 8586620, 9813280, 10303944, 12879930, 13738592, 14719920, 17173240, 20607888, 25759860, 29439840, 34346480, 41215776, 51519720, 68692960, 103039440, 206078880]

約数ペア:

[(1, 206078880), (2, 103039440), (3, 68692960), (4, 51519720), (5, 41215776), (6, 34346480), (7, 29439840), (8, 25759860), (10, 20607888), (12, 17173240), (14, 14719920), (15, 13738592), (16, 12879930), (20, 10303944), (21, 9813280), (24, 8586620), (28, 7359960), (30, 6869296), (32, 6439965), (35, 5887968), (40, 5151972), (42, 4906640), (48, 4293310), (56, 3679980), (60, 3434648), (70, 2943984), (80, 2575986), (84, 2453320), (96, 2146655), (105, 1962656), (112, 1839990), (120, 1717324), (140, 1471992), (160, 1287993), (168, 1226660), (210, 981328), (224, 919995), (240, 858662), (280, 735996), (336, 613330), (420, 490664), (480, 429331), (560, 367998), (672, 306665), (840, 245332), (1120, 183999), (1680, 122666), (3360, 61333)]