212111844

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{127}}^1\times {\mathrm{337}}^1$

素因数の和:537

約数の個数: 96

約数和(自身を含む): 581468160

約数和(自身を除く): 369356316

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 59, 84, 118, 127, 177, 236, 254, 337, 354, 381, 413, 508, 674, 708, 762, 826, 889, 1011, 1239, 1348, 1524, 1652, 1778, 2022, 2359, 2478, 2667, 3556, 4044, 4718, 4956, 5334, 7077, 7493, 9436, 10668, 14154, 14986, 19883, 22479, 28308, 29972, 39766, 42799, 44958, 52451, 59649, 79532, 85598, 89916, 104902, 119298, 128397, 139181, 157353, 171196, 209804, 238596, 256794, 278362, 299593, 314706, 417543, 513588, 556724, 599186, 629412, 835086, 898779, 1198372, 1670172, 1797558, 2525141, 3595116, 5050282, 7575423, 10100564, 15150846, 17675987, 30301692, 35351974, 53027961, 70703948, 106055922, 212111844]

約数ペア:

[(1, 212111844), (2, 106055922), (3, 70703948), (4, 53027961), (6, 35351974), (7, 30301692), (12, 17675987), (14, 15150846), (21, 10100564), (28, 7575423), (42, 5050282), (59, 3595116), (84, 2525141), (118, 1797558), (127, 1670172), (177, 1198372), (236, 898779), (254, 835086), (337, 629412), (354, 599186), (381, 556724), (413, 513588), (508, 417543), (674, 314706), (708, 299593), (762, 278362), (826, 256794), (889, 238596), (1011, 209804), (1239, 171196), (1348, 157353), (1524, 139181), (1652, 128397), (1778, 119298), (2022, 104902), (2359, 89916), (2478, 85598), (2667, 79532), (3556, 59649), (4044, 52451), (4718, 44958), (4956, 42799), (5334, 39766), (7077, 29972), (7493, 28308), (9436, 22479), (10668, 19883), (14154, 14986)]