221952016

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{97007}}^1$

素因数の和:97039

約数の個数: 40

約数和(自身を含む): 505217664

約数和(自身を除く): 283265648

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 88, 104, 143, 176, 208, 286, 572, 1144, 2288, 97007, 194014, 388028, 776056, 1067077, 1261091, 1552112, 2134154, 2522182, 4268308, 5044364, 8536616, 10088728, 13872001, 17073232, 20177456, 27744002, 55488004, 110976008, 221952016]

約数ペア:

[(1, 221952016), (2, 110976008), (4, 55488004), (8, 27744002), (11, 20177456), (13, 17073232), (16, 13872001), (22, 10088728), (26, 8536616), (44, 5044364), (52, 4268308), (88, 2522182), (104, 2134154), (143, 1552112), (176, 1261091), (208, 1067077), (286, 776056), (572, 388028), (1144, 194014), (2288, 97007)]