203687744

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{14401}}^1$

素因数の和:14443

約数の個数: 56

約数和(自身を含む): 460921608

約数和(自身を除く): 257233864

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 52, 64, 68, 104, 136, 208, 221, 272, 416, 442, 544, 832, 884, 1088, 1768, 3536, 7072, 14144, 14401, 28802, 57604, 115208, 187213, 230416, 244817, 374426, 460832, 489634, 748852, 921664, 979268, 1497704, 1958536, 2995408, 3182621, 3917072, 5990816, 6365242, 7834144, 11981632, 12730484, 15668288, 25460968, 50921936, 101843872, 203687744]

約数ペア:

[(1, 203687744), (2, 101843872), (4, 50921936), (8, 25460968), (13, 15668288), (16, 12730484), (17, 11981632), (26, 7834144), (32, 6365242), (34, 5990816), (52, 3917072), (64, 3182621), (68, 2995408), (104, 1958536), (136, 1497704), (208, 979268), (221, 921664), (272, 748852), (416, 489634), (442, 460832), (544, 374426), (832, 244817), (884, 230416), (1088, 187213), (1768, 115208), (3536, 57604), (7072, 28802), (14144, 14401)]