294569388

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{3391}}^1$

素因数の和:3547

約数の個数: 72

約数和(自身を含む): 790200320

約数和(自身を除く): 495630932

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 127, 171, 228, 254, 342, 381, 508, 684, 762, 1143, 1524, 2286, 2413, 3391, 4572, 4826, 6782, 7239, 9652, 10173, 13564, 14478, 20346, 21717, 28956, 30519, 40692, 43434, 61038, 64429, 86868, 122076, 128858, 193287, 257716, 386574, 430657, 579861, 773148, 861314, 1159722, 1291971, 1722628, 2319444, 2583942, 3875913, 5167884, 7751826, 8182483, 15503652, 16364966, 24547449, 32729932, 49094898, 73642347, 98189796, 147284694, 294569388]

約数ペア:

[(1, 294569388), (2, 147284694), (3, 98189796), (4, 73642347), (6, 49094898), (9, 32729932), (12, 24547449), (18, 16364966), (19, 15503652), (36, 8182483), (38, 7751826), (57, 5167884), (76, 3875913), (114, 2583942), (127, 2319444), (171, 1722628), (228, 1291971), (254, 1159722), (342, 861314), (381, 773148), (508, 579861), (684, 430657), (762, 386574), (1143, 257716), (1524, 193287), (2286, 128858), (2413, 122076), (3391, 86868), (4572, 64429), (4826, 61038), (6782, 43434), (7239, 40692), (9652, 30519), (10173, 28956), (13564, 21717), (14478, 20346)]