196352916

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{16249}}^1$

素因数の和:16328

約数の個数: 48

約数和(自身を含む): 491400000

約数和(自身を除く): 295047084

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 53, 57, 76, 106, 114, 159, 212, 228, 318, 636, 1007, 2014, 3021, 4028, 6042, 12084, 16249, 32498, 48747, 64996, 97494, 194988, 308731, 617462, 861197, 926193, 1234924, 1722394, 1852386, 2583591, 3444788, 3704772, 5167182, 10334364, 16362743, 32725486, 49088229, 65450972, 98176458, 196352916]

約数ペア:

[(1, 196352916), (2, 98176458), (3, 65450972), (4, 49088229), (6, 32725486), (12, 16362743), (19, 10334364), (38, 5167182), (53, 3704772), (57, 3444788), (76, 2583591), (106, 1852386), (114, 1722394), (159, 1234924), (212, 926193), (228, 861197), (318, 617462), (636, 308731), (1007, 194988), (2014, 97494), (3021, 64996), (4028, 48747), (6042, 32498), (12084, 16249)]