169852884

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{21221}}^1$

素因数の和:21280

約数の個数: 48

約数和(自身を含む): 427835520

約数和(自身を除く): 257982636

約数列:

[1, 2, 3, 4, 6, 12, 23, 29, 46, 58, 69, 87, 92, 116, 138, 174, 276, 348, 667, 1334, 2001, 2668, 4002, 8004, 21221, 42442, 63663, 84884, 127326, 254652, 488083, 615409, 976166, 1230818, 1464249, 1846227, 1952332, 2461636, 2928498, 3692454, 5856996, 7384908, 14154407, 28308814, 42463221, 56617628, 84926442, 169852884]

約数ペア:

[(1, 169852884), (2, 84926442), (3, 56617628), (4, 42463221), (6, 28308814), (12, 14154407), (23, 7384908), (29, 5856996), (46, 3692454), (58, 2928498), (69, 2461636), (87, 1952332), (92, 1846227), (116, 1464249), (138, 1230818), (174, 976166), (276, 615409), (348, 488083), (667, 254652), (1334, 127326), (2001, 84884), (2668, 63663), (4002, 42442), (8004, 21221)]