100820244

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{277}}^1\times {\mathrm{619}}^1$

素因数の和:917

約数の個数: 72

約数和(自身を含む): 275086560

約数和(自身を除く): 174266316

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 277, 294, 554, 588, 619, 831, 1108, 1238, 1662, 1857, 1939, 2476, 3324, 3714, 3878, 4333, 5817, 7428, 7756, 8666, 11634, 12999, 13573, 17332, 23268, 25998, 27146, 30331, 40719, 51996, 54292, 60662, 81438, 90993, 121324, 162876, 171463, 181986, 342926, 363972, 514389, 685852, 1028778, 1200241, 2057556, 2400482, 3600723, 4800964, 7201446, 8401687, 14402892, 16803374, 25205061, 33606748, 50410122, 100820244]

約数ペア:

[(1, 100820244), (2, 50410122), (3, 33606748), (4, 25205061), (6, 16803374), (7, 14402892), (12, 8401687), (14, 7201446), (21, 4800964), (28, 3600723), (42, 2400482), (49, 2057556), (84, 1200241), (98, 1028778), (147, 685852), (196, 514389), (277, 363972), (294, 342926), (554, 181986), (588, 171463), (619, 162876), (831, 121324), (1108, 90993), (1238, 81438), (1662, 60662), (1857, 54292), (1939, 51996), (2476, 40719), (3324, 30331), (3714, 27146), (3878, 25998), (4333, 23268), (5817, 17332), (7428, 13573), (7756, 12999), (8666, 11634)]