116291968

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{4111}}^1$

素因数の和:4155

約数の個数: 64

約数和(自身を含む): 264237120

約数和(自身を除く): 147945152

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 52, 64, 68, 104, 128, 136, 208, 221, 272, 416, 442, 544, 832, 884, 1088, 1664, 1768, 2176, 3536, 4111, 7072, 8222, 14144, 16444, 28288, 32888, 53443, 65776, 69887, 106886, 131552, 139774, 213772, 263104, 279548, 427544, 526208, 559096, 855088, 908531, 1118192, 1710176, 1817062, 2236384, 3420352, 3634124, 4472768, 6840704, 7268248, 8945536, 14536496, 29072992, 58145984, 116291968]

約数ペア:

[(1, 116291968), (2, 58145984), (4, 29072992), (8, 14536496), (13, 8945536), (16, 7268248), (17, 6840704), (26, 4472768), (32, 3634124), (34, 3420352), (52, 2236384), (64, 1817062), (68, 1710176), (104, 1118192), (128, 908531), (136, 855088), (208, 559096), (221, 526208), (272, 427544), (416, 279548), (442, 263104), (544, 213772), (832, 139774), (884, 131552), (1088, 106886), (1664, 69887), (1768, 65776), (2176, 53443), (3536, 32888), (4111, 28288), (7072, 16444), (8222, 14144)]