108866944

素因数分解:

$2^7\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{191}}^1$

素因数の和:339

約数の個数: 64

約数和(自身を含む): 224628480

約数和(自身を除く): 115761536

約数列:

[1, 2, 4, 8, 16, 32, 61, 64, 73, 122, 128, 146, 191, 244, 292, 382, 488, 584, 764, 976, 1168, 1528, 1952, 2336, 3056, 3904, 4453, 4672, 6112, 7808, 8906, 9344, 11651, 12224, 13943, 17812, 23302, 24448, 27886, 35624, 46604, 55772, 71248, 93208, 111544, 142496, 186416, 223088, 284992, 372832, 446176, 569984, 745664, 850523, 892352, 1491328, 1701046, 1784704, 3402092, 6804184, 13608368, 27216736, 54433472, 108866944]

約数ペア:

[(1, 108866944), (2, 54433472), (4, 27216736), (8, 13608368), (16, 6804184), (32, 3402092), (61, 1784704), (64, 1701046), (73, 1491328), (122, 892352), (128, 850523), (146, 745664), (191, 569984), (244, 446176), (292, 372832), (382, 284992), (488, 223088), (584, 186416), (764, 142496), (976, 111544), (1168, 93208), (1528, 71248), (1952, 55772), (2336, 46604), (3056, 35624), (3904, 27886), (4453, 24448), (4672, 23302), (6112, 17812), (7808, 13943), (8906, 12224), (9344, 11651)]