196796664

素因数分解:

$2^3\times 3^2\times {\mathrm{71}}^1\times {\mathrm{137}}^1\times {\mathrm{281}}^1$

素因数の和:501

約数の個数: 96

約数和(自身を含む): 546380640

約数和(自身を除く): 349583976

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 71, 72, 137, 142, 213, 274, 281, 284, 411, 426, 548, 562, 568, 639, 822, 843, 852, 1096, 1124, 1233, 1278, 1644, 1686, 1704, 2248, 2466, 2529, 2556, 3288, 3372, 4932, 5058, 5112, 6744, 9727, 9864, 10116, 19454, 19951, 20232, 29181, 38497, 38908, 39902, 58362, 59853, 76994, 77816, 79804, 87543, 115491, 116724, 119706, 153988, 159608, 175086, 179559, 230982, 233448, 239412, 307976, 346473, 350172, 359118, 461964, 478824, 692946, 700344, 718236, 923928, 1385892, 1436472, 2733287, 2771784, 5466574, 8199861, 10933148, 16399722, 21866296, 24599583, 32799444, 49199166, 65598888, 98398332, 196796664]

約数ペア:

[(1, 196796664), (2, 98398332), (3, 65598888), (4, 49199166), (6, 32799444), (8, 24599583), (9, 21866296), (12, 16399722), (18, 10933148), (24, 8199861), (36, 5466574), (71, 2771784), (72, 2733287), (137, 1436472), (142, 1385892), (213, 923928), (274, 718236), (281, 700344), (284, 692946), (411, 478824), (426, 461964), (548, 359118), (562, 350172), (568, 346473), (639, 307976), (822, 239412), (843, 233448), (852, 230982), (1096, 179559), (1124, 175086), (1233, 159608), (1278, 153988), (1644, 119706), (1686, 116724), (1704, 115491), (2248, 87543), (2466, 79804), (2529, 77816), (2556, 76994), (3288, 59853), (3372, 58362), (4932, 39902), (5058, 38908), (5112, 38497), (6744, 29181), (9727, 20232), (9864, 19951), (10116, 19454)]