203144208

素因数分解:

$2^4\times 3^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{1069}}^1$

素因数の和:1224

約数の個数: 80

約数和(自身を含む): 544518720

約数和(自身を除く): 341374512

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 37, 48, 74, 107, 111, 148, 214, 222, 296, 321, 428, 444, 592, 642, 856, 888, 1069, 1284, 1712, 1776, 2138, 2568, 3207, 3959, 4276, 5136, 6414, 7918, 8552, 11877, 12828, 15836, 17104, 23754, 25656, 31672, 39553, 47508, 51312, 63344, 79106, 95016, 114383, 118659, 158212, 190032, 228766, 237318, 316424, 343149, 457532, 474636, 632848, 686298, 915064, 949272, 1372596, 1830128, 1898544, 2745192, 4232171, 5490384, 8464342, 12696513, 16928684, 25393026, 33857368, 50786052, 67714736, 101572104, 203144208]

約数ペア:

[(1, 203144208), (2, 101572104), (3, 67714736), (4, 50786052), (6, 33857368), (8, 25393026), (12, 16928684), (16, 12696513), (24, 8464342), (37, 5490384), (48, 4232171), (74, 2745192), (107, 1898544), (111, 1830128), (148, 1372596), (214, 949272), (222, 915064), (296, 686298), (321, 632848), (428, 474636), (444, 457532), (592, 343149), (642, 316424), (856, 237318), (888, 228766), (1069, 190032), (1284, 158212), (1712, 118659), (1776, 114383), (2138, 95016), (2568, 79106), (3207, 63344), (3959, 51312), (4276, 47508), (5136, 39553), (6414, 31672), (7918, 25656), (8552, 23754), (11877, 17104), (12828, 15836)]