223125864

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{479}}^1\times {\mathrm{1493}}^1$

素因数の和:1994

約数の個数: 64

約数和(自身を含む): 602380800

約数和(自身を除く): 379254936

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 479, 958, 1437, 1493, 1916, 2874, 2986, 3832, 4479, 5748, 5972, 6227, 8958, 11496, 11944, 12454, 17916, 18681, 19409, 24908, 35832, 37362, 38818, 49816, 58227, 74724, 77636, 116454, 149448, 155272, 232908, 465816, 715147, 1430294, 2145441, 2860588, 4290882, 5721176, 8581764, 9296911, 17163528, 18593822, 27890733, 37187644, 55781466, 74375288, 111562932, 223125864]

約数ペア:

[(1, 223125864), (2, 111562932), (3, 74375288), (4, 55781466), (6, 37187644), (8, 27890733), (12, 18593822), (13, 17163528), (24, 9296911), (26, 8581764), (39, 5721176), (52, 4290882), (78, 2860588), (104, 2145441), (156, 1430294), (312, 715147), (479, 465816), (958, 232908), (1437, 155272), (1493, 149448), (1916, 116454), (2874, 77636), (2986, 74724), (3832, 58227), (4479, 49816), (5748, 38818), (5972, 37362), (6227, 35832), (8958, 24908), (11496, 19409), (11944, 18681), (12454, 17916)]