201308744

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^2\times {\mathrm{89}}^1\times {\mathrm{239}}^1$

素因数の和:367

約数の個数: 96

約数和(自身を含む): 474336000

約数和(自身を除く): 273027256

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 89, 91, 104, 169, 178, 182, 239, 338, 356, 364, 478, 623, 676, 712, 728, 956, 1157, 1183, 1246, 1352, 1673, 1912, 2314, 2366, 2492, 3107, 3346, 4628, 4732, 4984, 6214, 6692, 8099, 9256, 9464, 12428, 13384, 15041, 16198, 21271, 21749, 24856, 30082, 32396, 40391, 42542, 43498, 60164, 64792, 80782, 85084, 86996, 105287, 120328, 148897, 161564, 170168, 173992, 210574, 276523, 282737, 297794, 323128, 421148, 553046, 565474, 595588, 842296, 1106092, 1130948, 1191176, 1935661, 2212184, 2261896, 3594799, 3871322, 7189598, 7742644, 14379196, 15485288, 25163593, 28758392, 50327186, 100654372, 201308744]

約数ペア:

[(1, 201308744), (2, 100654372), (4, 50327186), (7, 28758392), (8, 25163593), (13, 15485288), (14, 14379196), (26, 7742644), (28, 7189598), (52, 3871322), (56, 3594799), (89, 2261896), (91, 2212184), (104, 1935661), (169, 1191176), (178, 1130948), (182, 1106092), (239, 842296), (338, 595588), (356, 565474), (364, 553046), (478, 421148), (623, 323128), (676, 297794), (712, 282737), (728, 276523), (956, 210574), (1157, 173992), (1183, 170168), (1246, 161564), (1352, 148897), (1673, 120328), (1912, 105287), (2314, 86996), (2366, 85084), (2492, 80782), (3107, 64792), (3346, 60164), (4628, 43498), (4732, 42542), (4984, 40391), (6214, 32396), (6692, 30082), (8099, 24856), (9256, 21749), (9464, 21271), (12428, 16198), (13384, 15041)]