236448896

素因数分解:

$2^7\times {\mathrm{67}}^1\times {\mathrm{79}}^1\times {\mathrm{349}}^1$

素因数の和:509

約数の個数: 64

約数和(自身を含む): 485520000

約数和(自身を除く): 249071104

約数列:

[1, 2, 4, 8, 16, 32, 64, 67, 79, 128, 134, 158, 268, 316, 349, 536, 632, 698, 1072, 1264, 1396, 2144, 2528, 2792, 4288, 5056, 5293, 5584, 8576, 10112, 10586, 11168, 21172, 22336, 23383, 27571, 42344, 44672, 46766, 55142, 84688, 93532, 110284, 169376, 187064, 220568, 338752, 374128, 441136, 677504, 748256, 882272, 1496512, 1764544, 1847257, 2993024, 3529088, 3694514, 7389028, 14778056, 29556112, 59112224, 118224448, 236448896]

約数ペア:

[(1, 236448896), (2, 118224448), (4, 59112224), (8, 29556112), (16, 14778056), (32, 7389028), (64, 3694514), (67, 3529088), (79, 2993024), (128, 1847257), (134, 1764544), (158, 1496512), (268, 882272), (316, 748256), (349, 677504), (536, 441136), (632, 374128), (698, 338752), (1072, 220568), (1264, 187064), (1396, 169376), (2144, 110284), (2528, 93532), (2792, 84688), (4288, 55142), (5056, 46766), (5293, 44672), (5584, 42344), (8576, 27571), (10112, 23383), (10586, 22336), (11168, 21172)]