217864032

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{3853}}^1$

素因数の和:3916

約数の個数: 96

約数和(自身を含む): 621573120

約数和(自身を除く): 403709088

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 31, 32, 38, 48, 57, 62, 76, 93, 96, 114, 124, 152, 186, 228, 248, 304, 372, 456, 496, 589, 608, 744, 912, 992, 1178, 1488, 1767, 1824, 2356, 2976, 3534, 3853, 4712, 7068, 7706, 9424, 11559, 14136, 15412, 18848, 23118, 28272, 30824, 46236, 56544, 61648, 73207, 92472, 119443, 123296, 146414, 184944, 219621, 238886, 292828, 358329, 369888, 439242, 477772, 585656, 716658, 878484, 955544, 1171312, 1433316, 1756968, 1911088, 2269417, 2342624, 2866632, 3513936, 3822176, 4538834, 5733264, 6808251, 7027872, 9077668, 11466528, 13616502, 18155336, 27233004, 36310672, 54466008, 72621344, 108932016, 217864032]

約数ペア:

[(1, 217864032), (2, 108932016), (3, 72621344), (4, 54466008), (6, 36310672), (8, 27233004), (12, 18155336), (16, 13616502), (19, 11466528), (24, 9077668), (31, 7027872), (32, 6808251), (38, 5733264), (48, 4538834), (57, 3822176), (62, 3513936), (76, 2866632), (93, 2342624), (96, 2269417), (114, 1911088), (124, 1756968), (152, 1433316), (186, 1171312), (228, 955544), (248, 878484), (304, 716658), (372, 585656), (456, 477772), (496, 439242), (589, 369888), (608, 358329), (744, 292828), (912, 238886), (992, 219621), (1178, 184944), (1488, 146414), (1767, 123296), (1824, 119443), (2356, 92472), (2976, 73207), (3534, 61648), (3853, 56544), (4712, 46236), (7068, 30824), (7706, 28272), (9424, 23118), (11559, 18848), (14136, 15412)]