201213684

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{599}}^1$

素因数の和:690

約数の個数: 144

約数和(自身を含む): 615014400

約数和(自身を除く): 413800716

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 31, 36, 42, 43, 62, 63, 84, 86, 93, 124, 126, 129, 172, 186, 217, 252, 258, 279, 301, 372, 387, 434, 516, 558, 599, 602, 651, 774, 868, 903, 1116, 1198, 1204, 1302, 1333, 1548, 1797, 1806, 1953, 2396, 2604, 2666, 2709, 3594, 3612, 3906, 3999, 4193, 5332, 5391, 5418, 7188, 7812, 7998, 8386, 9331, 10782, 10836, 11997, 12579, 15996, 16772, 18569, 18662, 21564, 23994, 25158, 25757, 27993, 37138, 37324, 37737, 47988, 50316, 51514, 55707, 55986, 74276, 75474, 77271, 83979, 103028, 111414, 111972, 129983, 150948, 154542, 167121, 167958, 180299, 222828, 231813, 259966, 309084, 334242, 335916, 360598, 389949, 463626, 519932, 540897, 668484, 721196, 779898, 798467, 927252, 1081794, 1169847, 1559796, 1596934, 1622691, 2163588, 2339694, 2395401, 3193868, 3245382, 4679388, 4790802, 5589269, 6490764, 7186203, 9581604, 11178538, 14372406, 16767807, 22357076, 28744812, 33535614, 50303421, 67071228, 100606842, 201213684]

約数ペア:

[(1, 201213684), (2, 100606842), (3, 67071228), (4, 50303421), (6, 33535614), (7, 28744812), (9, 22357076), (12, 16767807), (14, 14372406), (18, 11178538), (21, 9581604), (28, 7186203), (31, 6490764), (36, 5589269), (42, 4790802), (43, 4679388), (62, 3245382), (63, 3193868), (84, 2395401), (86, 2339694), (93, 2163588), (124, 1622691), (126, 1596934), (129, 1559796), (172, 1169847), (186, 1081794), (217, 927252), (252, 798467), (258, 779898), (279, 721196), (301, 668484), (372, 540897), (387, 519932), (434, 463626), (516, 389949), (558, 360598), (599, 335916), (602, 334242), (651, 309084), (774, 259966), (868, 231813), (903, 222828), (1116, 180299), (1198, 167958), (1204, 167121), (1302, 154542), (1333, 150948), (1548, 129983), (1797, 111972), (1806, 111414), (1953, 103028), (2396, 83979), (2604, 77271), (2666, 75474), (2709, 74276), (3594, 55986), (3612, 55707), (3906, 51514), (3999, 50316), (4193, 47988), (5332, 37737), (5391, 37324), (5418, 37138), (7188, 27993), (7812, 25757), (7998, 25158), (8386, 23994), (9331, 21564), (10782, 18662), (10836, 18569), (11997, 16772), (12579, 15996)]