126219204

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{1453}}^1$

素因数の和:1609

約数の個数: 72

約数和(自身を含む): 338723840

約数和(自身を除く): 212504636

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, 1453, 1524, 2286, 2413, 2906, 4359, 4572, 4826, 5812, 7239, 8718, 9652, 13077, 14478, 17436, 21717, 26154, 27607, 28956, 43434, 52308, 55214, 82821, 86868, 110428, 165642, 184531, 248463, 331284, 369062, 496926, 553593, 738124, 993852, 1107186, 1660779, 2214372, 3321558, 3506089, 6643116, 7012178, 10518267, 14024356, 21036534, 31554801, 42073068, 63109602, 126219204]

約数ペア:

[(1, 126219204), (2, 63109602), (3, 42073068), (4, 31554801), (6, 21036534), (9, 14024356), (12, 10518267), (18, 7012178), (19, 6643116), (36, 3506089), (38, 3321558), (57, 2214372), (76, 1660779), (114, 1107186), (127, 993852), (171, 738124), (228, 553593), (254, 496926), (342, 369062), (381, 331284), (508, 248463), (684, 184531), (762, 165642), (1143, 110428), (1453, 86868), (1524, 82821), (2286, 55214), (2413, 52308), (2906, 43434), (4359, 28956), (4572, 27607), (4826, 26154), (5812, 21717), (7239, 17436), (8718, 14478), (9652, 13077)]