105216984

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{76913}}^1$

素因数の和:76944

約数の個数: 48

約数和(自身を含む): 299964600

約数和(自身を除く): 194747616

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 76913, 153826, 230739, 307652, 461478, 615304, 692217, 922956, 1384434, 1461347, 1845912, 2768868, 2922694, 4384041, 5537736, 5845388, 8768082, 11690776, 13152123, 17536164, 26304246, 35072328, 52608492, 105216984]

約数ペア:

[(1, 105216984), (2, 52608492), (3, 35072328), (4, 26304246), (6, 17536164), (8, 13152123), (9, 11690776), (12, 8768082), (18, 5845388), (19, 5537736), (24, 4384041), (36, 2922694), (38, 2768868), (57, 1845912), (72, 1461347), (76, 1384434), (114, 922956), (152, 692217), (171, 615304), (228, 461478), (342, 307652), (456, 230739), (684, 153826), (1368, 76913)]