294731172

素因数分解:

$2^2\times 3^2\times {\mathrm{47}}^1\times {\mathrm{373}}^1\times {\mathrm{467}}^1$

素因数の和:897

約数の個数: 72

約数和(自身を含む): 764539776

約数和(自身を除く): 469808604

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 47, 94, 141, 188, 282, 373, 423, 467, 564, 746, 846, 934, 1119, 1401, 1492, 1692, 1868, 2238, 2802, 3357, 4203, 4476, 5604, 6714, 8406, 13428, 16812, 17531, 21949, 35062, 43898, 52593, 65847, 70124, 87796, 105186, 131694, 157779, 174191, 197541, 210372, 263388, 315558, 348382, 395082, 522573, 631116, 696764, 790164, 1045146, 1567719, 2090292, 3135438, 6270876, 8186977, 16373954, 24560931, 32747908, 49121862, 73682793, 98243724, 147365586, 294731172]

約数ペア:

[(1, 294731172), (2, 147365586), (3, 98243724), (4, 73682793), (6, 49121862), (9, 32747908), (12, 24560931), (18, 16373954), (36, 8186977), (47, 6270876), (94, 3135438), (141, 2090292), (188, 1567719), (282, 1045146), (373, 790164), (423, 696764), (467, 631116), (564, 522573), (746, 395082), (846, 348382), (934, 315558), (1119, 263388), (1401, 210372), (1492, 197541), (1692, 174191), (1868, 157779), (2238, 131694), (2802, 105186), (3357, 87796), (4203, 70124), (4476, 65847), (5604, 52593), (6714, 43898), (8406, 35062), (13428, 21949), (16812, 17531)]