218030496772

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{179}}^1\times {\mathrm{761}}^1\times {\mathrm{3307}}^1$

素因数の和:4273

約数の個数: 72

約数和(自身を含む): 422418235680

約数和(自身を除く): 204387738908

約数列:

[1, 2, 4, 11, 22, 44, 121, 179, 242, 358, 484, 716, 761, 1522, 1969, 3044, 3307, 3938, 6614, 7876, 8371, 13228, 16742, 21659, 33484, 36377, 43318, 72754, 86636, 92081, 136219, 145508, 184162, 272438, 368324, 400147, 544876, 591953, 800294, 1183906, 1498409, 1600588, 2367812, 2516627, 2996818, 5033254, 5993636, 6511483, 10066508, 13022966, 16482499, 26045932, 27682897, 32964998, 55365794, 65929996, 71626313, 110731588, 143252626, 286505252, 304511867, 450476233, 609023734, 900952466, 1218047468, 1801904932, 4955238563, 9910477126, 19820954252, 54507624193, 109015248386, 218030496772]

約数ペア:

[(1, 218030496772), (2, 109015248386), (4, 54507624193), (11, 19820954252), (22, 9910477126), (44, 4955238563), (121, 1801904932), (179, 1218047468), (242, 900952466), (358, 609023734), (484, 450476233), (716, 304511867), (761, 286505252), (1522, 143252626), (1969, 110731588), (3044, 71626313), (3307, 65929996), (3938, 55365794), (6614, 32964998), (7876, 27682897), (8371, 26045932), (13228, 16482499), (16742, 13022966), (21659, 10066508), (33484, 6511483), (36377, 5993636), (43318, 5033254), (72754, 2996818), (86636, 2516627), (92081, 2367812), (136219, 1600588), (145508, 1498409), (184162, 1183906), (272438, 800294), (368324, 591953), (400147, 544876)]