199425888

素因数分解:

$2^5\times 3^4\times {\mathrm{47}}^1\times {\mathrm{1637}}^1$

素因数の和:1706

約数の個数: 120

約数和(自身を含む): 599350752

約数和(自身を除く): 399924864

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 47, 48, 54, 72, 81, 94, 96, 108, 141, 144, 162, 188, 216, 282, 288, 324, 376, 423, 432, 564, 648, 752, 846, 864, 1128, 1269, 1296, 1504, 1637, 1692, 2256, 2538, 2592, 3274, 3384, 3807, 4512, 4911, 5076, 6548, 6768, 7614, 9822, 10152, 13096, 13536, 14733, 15228, 19644, 20304, 26192, 29466, 30456, 39288, 40608, 44199, 52384, 58932, 60912, 76939, 78576, 88398, 117864, 121824, 132597, 153878, 157152, 176796, 230817, 235728, 265194, 307756, 353592, 461634, 471456, 530388, 615512, 692451, 707184, 923268, 1060776, 1231024, 1384902, 1414368, 1846536, 2077353, 2121552, 2462048, 2769804, 3693072, 4154706, 4243104, 5539608, 6232059, 7386144, 8309412, 11079216, 12464118, 16618824, 22158432, 24928236, 33237648, 49856472, 66475296, 99712944, 199425888]

約数ペア:

[(1, 199425888), (2, 99712944), (3, 66475296), (4, 49856472), (6, 33237648), (8, 24928236), (9, 22158432), (12, 16618824), (16, 12464118), (18, 11079216), (24, 8309412), (27, 7386144), (32, 6232059), (36, 5539608), (47, 4243104), (48, 4154706), (54, 3693072), (72, 2769804), (81, 2462048), (94, 2121552), (96, 2077353), (108, 1846536), (141, 1414368), (144, 1384902), (162, 1231024), (188, 1060776), (216, 923268), (282, 707184), (288, 692451), (324, 615512), (376, 530388), (423, 471456), (432, 461634), (564, 353592), (648, 307756), (752, 265194), (846, 235728), (864, 230817), (1128, 176796), (1269, 157152), (1296, 153878), (1504, 132597), (1637, 121824), (1692, 117864), (2256, 88398), (2538, 78576), (2592, 76939), (3274, 60912), (3384, 58932), (3807, 52384), (4512, 44199), (4911, 40608), (5076, 39288), (6548, 30456), (6768, 29466), (7614, 26192), (9822, 20304), (10152, 19644), (13096, 15228), (13536, 14733)]