199636693748

素因数分解:

$2^2\times {\mathrm{211}}^1\times {\mathrm{347}}^1\times {\mathrm{607}}^1\times {\mathrm{1123}}^1$

素因数の和:2292

約数の個数: 48

約数和(自身を含む): 352925497344

約数和(自身を除く): 153288803596

約数列:

[1, 2, 4, 211, 347, 422, 607, 694, 844, 1123, 1214, 1388, 2246, 2428, 4492, 73217, 128077, 146434, 210629, 236953, 256154, 292868, 389681, 421258, 473906, 512308, 681661, 779362, 842516, 947812, 1363322, 1558724, 2726644, 44442719, 82222691, 88885438, 143830471, 164445382, 177770876, 236536367, 287660942, 328890764, 473072734, 575321884, 946145468, 49909173437, 99818346874, 199636693748]

約数ペア:

[(1, 199636693748), (2, 99818346874), (4, 49909173437), (211, 946145468), (347, 575321884), (422, 473072734), (607, 328890764), (694, 287660942), (844, 236536367), (1123, 177770876), (1214, 164445382), (1388, 143830471), (2246, 88885438), (2428, 82222691), (4492, 44442719), (73217, 2726644), (128077, 1558724), (146434, 1363322), (210629, 947812), (236953, 842516), (256154, 779362), (292868, 681661), (389681, 512308), (421258, 473906)]